Junyuan Petroleum Group ᴾᵘʳⁱᵗʸ. Qᵘᵃˡⁱᵗʸ. ᵀʳᵘˢᵗ.
Banner
  • News & Updates
  • Pentanes
  • Pentane Blends
  • Hexanes
  • Heptanes
  • Octanes
  • Specialty Solvents
  • Cyclopentane
Category:

Heptanes

Today, the prices of pentane, hexane and foaming agent rose as a whole
HeptanesHexanesOctanesPentane BlendsPentanes

The prices of pentane, hexane and blowing agent rose collectively

by David Zhang, Sales Manager at Junyuan Petroleum Group December 31, 2021

2021/12/31. USD TO CNY TODAY.

Actual USD to CNY exchange rate equal to 6.3545 Chinese Yuans per 1 Dollar. Today’s range: 6.3364-6.3781. Previous day close: 6.3730. Change for today -0.0185, -0.29%. Inverse rate: CNY to USD.
DOWN 6.3545 -0.29%
Opening price of crude oil (WTI) today: 76.668/barrel (↑ 0.08, up 0.1%)
Today’s opening price of crude oil (Brent): 78.818/barrel (, 0.25, a decrease rate of 0.32%)
Opening price of Shanghai crude oil futures: 496 yuan / barrel (↑ 5.7)
International crude oil cost today: 4561 yuan / ton (estimated by formula)
n-Pentane, 95%, increased by 1.59%, and high purity pentane, 99%, increased by 1.32%.
Isoopentane, 95%, increased by 1.29 percentage points, and isoopentane, 99%, increased by 1.14 percentage points.
Among pentane blowing agents/mixed pentanes, the price of which Isopentane accounted for a large proportion, increased by 1.67 percentage points, and that of n-Pentane increased by 1.59 percentage points. After the price of pentane foaming agent decreased by 0.84% on December 28, the price rose yesterday and today.
Cyclopentane product prices remained unchanged today.
Today’s prices of n-Hexane products have not changed except for 90% and 99% products of high purity. The prices of the other three products have increased. The prices of n-Hexane, 60%, n-Hexane, 70% and n-Hexane,80% have increased by 1.33%, 1.30% respectively.
The price of high-purity Heptane products has not changed since it decreased by 6.58% on December 28, and has been at the lowest point in a week. The price of n-Heptane has been relatively stable in the last three days. The decline of n-Heptane price is mainly due to the pressure of supply. The high sea freight leads to the accumulation of inventory. Secondly, Junyuan Petroleum Group, as the largest n-Heptane manufacturer in China, needs to actively seize the market demand and break the procurement rhythm of distributors, traders and middlemen. The bargain hunting of customers will gradually break the decline of n-Heptane price. However, in the long-term trend, in January 2022, the n-Heptane market will still face the situation of weak supply and demand. At that time, we still need to pay attention to whether the downstream construction will be limited by policies, whether the new production capacity can be put into operation as scheduled, and the supply and demand of the market before the Chinese New Year.
Chemical News
CNOOC’s CNOOC Gas Power Group Co., Ltd. (hereinafter referred to as “gas power group”) announced on the 21st that it had signed a 20-year, 2 million ton / year long-term liquefied natural gas (LNG) resource purchase and sales agreement with venture global LNG. This is the sixth long-term LNG import agreement between China and the United States this year. Previously, Sinochem, ENN and other enterprises signed a long-term LNG import agreement with the United States. Before this year, there was only one long-term agreement contract being performed between China and the United States.
In addition to the surge in long-term LNG agreements, LNG spot imports have also increased significantly this year. According to customs data, from January to November 2021, the United States exported about 8.26 million tons of LNG to China, surpassing traditional LNG suppliers such as Qatar, Malaysia and Indonesia, and becoming China’s second largest supplier, with the supply proportion increasing from 4% in 2020 to 11%.
Two factors promote the increase of LNG long-term cooperation and trade volume between China and the United States
First, the embodiment of the national strategic will. The LNG long-term agreement signed by China this year mainly comes from Qatar, Russia and the United States. Increasing the LNG import of the United States is conducive to balancing the trade with the United States and reducing the trade deficit.
Due to the tense relations between China and Australia, China announced an indefinite suspension of economic and trade activities with Australia. As China’s most traditional LNG supplier, there is no new long-term agreement contract between China and Australia this year, and Australia’s potential share is basically divided up by the above three countries.
Second, the rich natural gas resources of the United States urgently need to be exported. The EIA predicts that the peak natural gas production capacity of the United States will reach 13.9 billion cubic feet / day by the end of next year. In terms of infrastructure, the new sixth production line of Sabine pass and the export terminal of Calcasieu pass will be put into operation at the end of this year and next year respectively to support the large-scale export of LNG from the United States. According to the information released by the U.S. energy information administration, the United States will become the world’s largest LNG exporter by the end of 2022.
Because of the increasing influence of us LNG exports on the global market, more investors have turned to Henry hub to manage the risk exposure of natural gas prices. Henry port natural gas futures contract is a product of Chicago Mercantile Exchange (CME). It takes Henry port, Louisiana, as the delivery place. Here is the intersection of several interstate and intrastate natural gas pipelines and related infrastructure. Natural gas shippers and sellers can use the pipelines here at any time to meet the needs of the Midwest, northeast, Southeast and southeast of the United States Market demand in the southeast and Gulf Coast. As Henry port has important geographical advantages and perfect logistics infrastructure, it is not difficult to understand why Henry port futures contract will become the price benchmark of the natural gas market.
Shipping Information Hotspot
At the end of 2021, the demand for logistics remained strong. With the global supply chain congestion, continuous interruption and COVID-19, Maersk cautiously expects that the freight outlook will be more optimistic at the beginning of next year.
At the end of 2021, the demand for logistics remained strong. With the global supply chain congestion, continuous interruption and COVID-19, Maersk cautiously expects that the freight outlook will be more optimistic at the beginning of next year.
The Chinese Lunar New Year holiday is coming. Some barge services in South China will be suspended, and there may be a freight peak before the festival. The carrier shall also pay attention to the changes in the HS code of import and export commodities.
As the most important festival in China (February 1 this year), the lunar new year will have a certain impact on the global supply chain. In previous years, the lunar new year was the peak season for China’s exports; Influenced by the recent COVID-19 situation, most factories are still closely monitoring the epidemic trend, especially the local government’s guiding policies, so as to determine the corresponding production plan and holiday arrangement. It is expected that the official will give clearer guidance by January. Maersk expects that the freight demand will remain very strong and the freight volume will remain at a high level from December to the lunar new year in 2022. But COVID-19 may still have some impact on the global supply chain.
Prospect of shipping capacity and container condition in the first quarter of 2022
The shipping schedule is delayed and the transportation capacity will continue to be limited. Maersk expects that the shipping space will still be very tight during the whole lunar new year. It is expected that the supply of 40 inch containers will be insufficient, but there will be a surplus of 20 inch containers, especially in Greater China. There will still be a shortage of containers in some areas before the lunar new year, the export market will continue to be saturated, and the overall import demand is expected to remain at a roughly similar level.
Main route trends
Asia to northern Europe: the interruption of transport capacity will still affect the overall transport capacity. At least until the lunar new year, capacity disruptions will still be common. Our goal is to use the advantages of extensive freight network deployment to invest in overtime ships under appropriate circumstances to digest the backlog of goods, so as to maintain agility. We will update the shipping schedule information regularly and inform the estimated arrival time / estimated departure time.
Asia to the Mediterranean: in order to restore the punctuality rate, we will continue to implement the wrong flight strategy in December and January 2022 to further enhance the transportation capacity. During this period, we will also deploy overtime ships to alleviate the capacity gap.
Asia to North America: due to port congestion, transport capacity is expected to continue to decline. We plan to put four overtime ships into operation in December, so as to reduce the impact of air flights. The congestion of North American ports is unlikely to improve in a short time, so customers are advised to appropriately extend the delivery cycle between the estimated arrival time and the actual departure time.
Asia to Latin America: RO ro cargo transportation will be under control. The waiting time at the departure and destination ports is long, which will still bring some pressure on the alignment rate. For x4a route, we are considering suspending the berthing at Busan / Hong Kong port every two weeks to ensure that the ship sails on time from Asia. Ac2 route will be suspended from Yantian or Ningbo, AC6 route will be suspended from Kaohsiung, Ningbo or Shanghai at the origin and Balboa at the destination to avoid further delay of shipping schedule. During the peak period of spring transportation, it is expected that the margin of 40 inch containers will be very tight. Therefore, it is recommended that customers provide loading plans as soon as possible and consider replacing 40 inch containers with 20 inch containers, so as to realize early shipment.
Asia to the Middle East, India and Pakistan: it is expected that the transportation capacity will be very tight. During December and January 2022, fi4 flights will be opened once a week on the east coast of India, and it is expected to resume weekly docking from February.
Asia to Africa: before the lunar new year, the supply of 40 inch containers will be very tight. It is recommended that customers book space in advance and consider 20 inch container as an alternative. There will be a capacity bottleneck in North China.
From Asia to Australia and New Zealand: the waiting time at the port of origin and destination is long, which will still bring some pressure on the transportation capacity, and it will be very difficult to maintain the normal weekly shipping shift.
Oceania export: the supply of 20 inch freezers in the first quarter is still very tight, and this situation is expected to continue until the peak export season in 2022. Customers are advised to use 40 inch freezers to avoid supply chain disruption. The supply of food grade cabinets in Oceania is still very tight, and Australia is expected to have a strong agricultural export season climax. We have suspended short-term transportation reservations for exports to Southeast Asian destinations and fully support the freight transportation of Tanjung Palapas port in the peak season. It is expected that there will be sufficient space for general cargo export from the east coast of Australia to Northeast Asia and greater China.
Imports from Asia: shipping delays and port congestion are expected to persist, especially in Europe and North America. This will have a negative impact on the on-time delivery of goods. The exclusive cherry express route to Chile will be opened in the 51st and 52nd weeks.
Key words: at the end of 2021, logistics demand remained strong. With the global supply chain congestion, continuous interruption and COVID-19, Maersk cautiously expects that the freight outlook will be more optimistic early next year.
0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
The price of foaming agent rose slightly today - price change trend of pentane, hexane and heptane
CyclopentaneHeptanesHexanesOctanesPentane BlendsPentanes

The price of pentane blowing agents rose slightly today

by David Zhang, Sales Manager at Junyuan Petroleum Group December 30, 2021

The price of foaming agent rose slightly today, among which the price of foam blowing agent with high Isopentane content increased by 0.81 percentage points, and the price of foam blowing agent with high n-Pentane content increased by 0.85 percentage points. The price returned to its position on December 24.
The prices of other key products such as n-Pentane, Isopentane, n-Heptane and n-Hexane remain unchanged today.
Chemical Market Focus
U.S. commercial crude oil inventory and refined oil inventory decreased, and international oil prices continued to rise, but the epidemic in Europe and the United States severely restrained the increase again. NYMEX crude oil futures 02 contract 76.56, up $0.58/barrel or 0.76%; Ice oil distribution futures 02 contract 79.23 rose $0.29/barrel, or 0.37%.
Industry News
◎ judging from the US economic data, crude oil prices rose and fell
Recently, the US dollar index has weakened, reaching 96.09 on December 27, down 0.50% from December 17. The decline of the dollar mainly stems from: on December 20, Goldman Sachs Group lowered its forecast for U.S. economic growth because Democratic Senator manqin said he would not support the core content of President Biden’s economic agenda, that is, the $2 trillion tax and expenditure plan. Manchin’s statement actually killed the Democratic Party’s plan to pass the bill called build back better. Economists at Goldman Sachs said that if the bill could not be passed, it would have a negative impact on U.S. economic growth and would make the U.S. economy face the dilemma of slowing down in 2022. The weakening dollar supported the rise of crude oil prices to a certain extent.
◎ domestic LNG price in terms of apparent consumption
Affected by the epidemic situation, the comprehensive statistics of domestic apparent natural gas consumption from January to February 2020 is 52.7 billion cubic meters. Without splitting, the annual apparent natural gas consumption in 2020 is 320.38 billion cubic meters. Except for the epidemic situation at the beginning of the year and the Spring Festival factors, it is relatively stable throughout the year and increases in the heating season. There will be great changes in 2021. Although the overall consumption increases greatly, the consumption growth rate is unstable. As of October 2021, the apparent consumption of domestic natural gas totaled 302.893 billion cubic meters, an increase of 24.51% over the same period last year. And this year, the apparent consumption in October near the heating season decreased by 2.34% compared with September. The reason is that under the demand expectation and supply guarantee requirements of this year’s heating season, the domestic natural gas reserve work is carried out in advance, and the overall reserve is relatively sufficient. With the promotion of carbon peak and carbon neutralization, the strengthening of environmental protection work by local governments greatly limits the industrial demand, so the demand shrinks near the heating season.
◎ needle coke market summary in November
In November 2021, the import volume of needle coke was 20900 tons, an increase of 11% month on month. Among them, oil measures are 8700 tons, accounting for 41.6%, and coal measures are 12200 tons, accounting for 58.4%. From January to November 2021, the cumulative import volume of needle coke is about 205400 tons, and the oil series is 97500 tons, accounting for 47%. Coal measures account for 10.79%, accounting for 52%
◎ liquefied gas: the market rebounded at a low level after ether appeared on the positive support of supply and demand
The supply of some oil producing countries has decreased and the market demand prospect has been better supported. The international crude oil trend is strong, which has obvious positive support for the relevant industrial chains in the region. However, as the end of the year is approaching, there is a certain demand for inventory discharge by enterprises, and the market atmosphere tends to be conservative. It is expected that the market will maintain stability in the short term, and the power for both rise and fall is insufficient. After the year or due to the centralized replenishment of downstream goods, The market has a “good start” again, but under the influence of policy, there is uncertainty. Follow up, pay close attention to the startup and shutdown of upstream and downstream devices.
◎ game between cost and demand, stalemate in polyester filament Market
With strong cost support and weak demand as a foregone conclusion, polyester filament needs to pay more attention to its own fundamental data. As we all know, the load of direct spinning factories in the Spring Festival is higher than that of looms, so the inventory of polyester filament factories from January to February is expected. According to the market understanding, the inventory of some polyester filament factories has been at a high level. Near the Spring Festival, the factory or machine price exchange is not ruled out. At this time, polyester filament is in a shock downward trend in the game of cost and demand, or dragged down by demand.
◎ the supply of polyester bottles and chips is reduced, and the spot in the market is still tight
From the order receiving situation of polyester bottle chip manufacturers, the order receiving amount of the factory has decreased recently. Since mid September, due to the influence of dual control, some production enterprises have limited operation and reduced supply, and the spot circulation of polyester bottles and chips shows signs of tightening. In addition, the increase in foreign trade shipments has exacerbated the tense atmosphere of spot circulation. The large downstream soft drink manufacturers will advance the procurement cycle and the centralized purchase time to November. In the fourth quarter, according to the past performance, the demand is off-season, and the bottle chip factory is overhauled during this period. However, this year is different from previous years. The off-season is “not light”, and the demand side makes collective efforts. As a result, the polyester bottle chip factory has no spot to sell and can only sell far month futures. Last weekend, a 600000 ton unit of a large factory in East China was overhauled as planned, the supply was further reduced, and the price of polyester bottles and chips rose steadily.
◆ industry newsletter
◎ EU economic Commissioner gentiloni said that the EU is considering amending the stability and growth pact to no longer set a unified debt ceiling and allow member states to set a reasonable debt scale according to their national conditions. Since March 2020, EU member states have unanimously decided to suspend the implementation of the EU stability and growth pact until the end of 2022.
◎ the US merchandise trade deficit in November increased to US $97.8 billion, expanding to a record high. Among them, the import volume increased by 4.7% to a record high of US $252.4 billion; Exports fell to $154.7 billion. In addition, US wholesale inventory increased by 1.2% and retail inventory increased by 2% in November, the largest increase since 1992.
◎ the second-hand housing contract volume index of the United States unexpectedly fell by 2.2% in November, while it fell by 2.7% year-on-year. The real estate market, boosted by strong demand and low borrowing costs, began to cool towards the end of the year, and high house prices and limited inventory still put pressure on house purchase activities.
◎ the Ministry of industry and information technology and other six departments jointly issued the implementation plan for the recycling of industrial wastewater, which proposed to strive to achieve the reuse rate of industrial water above Designated Size of about 94% by 2025, and the water consumption of 10000 yuan of industrial added value decreased by 16% compared with 2020. Focus on key industries such as petrochemical and chemical industry, iron and steel, nonferrous metals, papermaking, textile and food, and implement the action to improve the recycling of wastewater.
◎ according to the 14th five year plan for copyright work issued by the national copyright administration, by 2025, the construction of a copyright power will have achieved remarkable results, the number of works registered across the country will exceed 5 million, and the added value of the copyright industry will increase to about 7.5% of GDP.
Thursday (December 30)
06:00 Singapore’s total fuel inventory for the week ended December 29 (10000 barrels)
21:30 US initial jobless claims for the week ended December 25 (10000)
At 21:30, the number of Americans who renewed their claims for unemployment benefits for the week ended December 18 (10000)
22:45 Chicago PMI in December

0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
the price of n-heptane plunged by 6.58 percentage
HeptanesPentane Blends

Foam Blowing Agent prices fell and n-Heptane prices plunged – 12/28/2021

by David Zhang, Sales Manager at Junyuan Petroleum Group December 28, 2021

Today, the price of n-Heptane plunged by 6.58 percentage points. The price of pentane blowing agent increased by 0.85% on December 24, and then decreased by 0.84% on December 28. The continuous rise and fall of prices has always been the characteristic of foaming agent products, and the market price fluctuates too much due to the cost of raw materials.

The recent favorable factors in the crude oil market have the upper hand, and the crude oil price may maintain a strong trend and continue to operate at a relatively high level.

Date/Time 12/22/2021 12/23/2021 12/24/2021 12/25/2021 12/26/2021 12/27/2021 12/28/2021
10:30 AM 10:00 AM 09:38 AM 09:35 AM 09:50 AM 09:37 AM 09:20 AM
n-Pentane,95%
CAS# 109-66-0
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Pentane,99%
CAS# 109-66-0
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
Isopentane,95%
CAS# 78-78-4
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
Isopentane,99%
CAS# 78-78-4
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
Blowing Agent 0.00% 0.00% +0.85% 0.00% 0.00% 0.00% -0.84%
Cyclopentane
CAS# 287-92-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,60%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,70%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,80%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,90%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,99%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Heptane,99%
CAS# 142-82-5
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% -6.58%
n-Octane,99%
CAS# 111-65-9
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
D-20 Fluid
CAS# 64742-94-5 
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%

 

0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
Price Changes of Pentane, Hexane and Octane - from December 18, 2021 to December 25, 2021
HeptanesHexanesOctanesPentanes

The Price of Blowing Agent Rose and the Price of n-Heptane fell

by David Zhang, Sales Manager at Junyuan Petroleum Group December 25, 2021

Latest Trend of Product Price Change
The Price of Blowing Agent Rose and the Price of n-Heptane fell

Solvent Market Focus
From December 18 to December 25, the price of blowing agent continued to rise twice, the highest point was on December 20, with an increase of 1.32 percentage points, and the second price increase was on December 24, with an increase of 0.85 percentage points. The main reason for the continuous rise in the price of Pentane foaming agent is that the profit is meager, the price of raw materials is rising, and the manufacturers are under too much pressure. In view of the above reasons, it is expected that the price of blowing agent will continue to rise in the next few weeks.
The price of n-Heptane continued to fall this week, falling by 1.28 percentage points on December 29, and fell again on December 22, down by 1.57 percentage points. The reason for this price decline is that the manufacturer is to clear inventory. On the other hand, it is because of strong market demand, especially in the Indian market.

Date/Time 12/19/2021 12/20/2021 12/21/2021 12/22/2021 12/23/2021 12/24/2021 12/25/2021
09:30 AM 09:50 AM 09:00 AM 10:30 AM 10:00 AM 09:38 AM 09:35 AM
n-Pentane,95%
CAS# 109-66-0
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Pentane,99%
CAS# 109-66-0
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
Isopentane,95%
CAS# 78-78-4
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
Isopentane,99%
CAS# 78-78-4
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
Blowing Agent 0.00% +1.32% 0.00% 0.00% 0.00% +0.85% 0.00%
Cyclopentane
CAS# 287-92-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,60%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,70%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,80%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,90%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Hexane,99%
CAS# 110-54-3
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
n-Heptane,99%
CAS# 142-82-5
-1.28% 0.00% 0.00% -1.57% 0.00% 0.00% 0.00%
n-Octane,99%
CAS# 111-65-9
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
D-20 Fluid
CAS# 64742-94-5 
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%

Remarks:
1 This price change information table is released by the marketing department and sales department of Junyuan Petroleum Group, and we are responsible for the authenticity of the data.
2. The purpose of this price trend chart is to provide price guidance for global chemical solvent buyers.
3. The product price in this table refers to the ex-Factory price of the solvent, i.e. EXW price.
4. If you have any questions about product specifications and price information, please feel free to contact our 7/24 sales team at: info@junyuanpetroleumgroup.com

 

Snow view of pentane, hexane and heptane loading and unloading Center
It was snowing and workers at the pentane, hexane and heptane loading and unloading center were busy covering tarpaulin
ISO tank car loading dock for pentane, hexane and heptane in snow scene
Overlooking the pentane, hexane and heptane distillation tower in the snow
A corner of pentane, hexane and heptane warehouse, the customer's shipping date was delayed, and the goods were temporarily stored here
At the corner of the loading and unloading center of pentane, hexane and heptane, several distillation columns can be seen from here
In one corner of pentane, hexane and heptane loading and unloading center, iron drums are neatly placed
Large storage tanks of pentane, hexane and heptane in the ice and snow overlooking from the Office
The workers have just finished loading the barrels of n-pentane, n-hexane and n-heptane, and are covering the iron drums with tarpaulin to prevent them from getting wet by the heavy snow.
0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
Daily price change of n-Pentane, Isopentane, Foaming Agent, n-Hexane and n-Heptane
HeptanesHexanesPentanes

Daily Price Changes – December 23, 2021

by David Zhang, Sales Manager at Junyuan Petroleum Group December 23, 2021

There is no change on product prices today

The Solvent Market Infomation Center provides you with the most comprehensive, timely and accurate market data, including today’s spot pentane, hexane and heptane prices, spot pentane, hexane and heptane market analysis, the latest spot pentane, hexane and heptane price trend chart, etc; The real-time market of pentane, hexane and heptane in stock provides an important basis for your global procurement. If you need the latest quotation, please send us the purity, specification and packaging requirements, payment method and destination information. We will reply to you immediately.

Daily price change of n-Pentane, Isopentane, Foaming Agent, n-Hexane and n-Heptane

Daily price change of n-Pentane, Isopentane, Foaming Agent, n-Hexane and n-Heptane

0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
Product List
ChemicalsHeptanesSpecialty Solvents

n-Heptane, 99%

by David Zhang, Sales Manager at Junyuan Petroleum Group December 19, 2021
n–Heptane is used in paints and coatings, as the rubber cement solvent and GC analysis, HPLC, spectrophotometry and environmental testing.
Applications: n-Heptane is a colorless liquid with typical petroleum odor and a volatile organic compound. n-Heptane is a non-polar solvent that is widely used in several industries such as pharmaceuticals, paints & coatings, electronics, polymer & plastic, adhesives & sealants, textile and industrial cleaning, among others.
Formula Weight: 100.21
Formula: C7H16
Form: Liquid

Specifications

Property Value
Appearance Clear, colorless liquid
Color (APHA) < 10
Water (Karl Fischer) < 0.010%
Residue < 10 mg/L
GC Purity > 99.9% n-heptane (n-C7) and C7 isomers
n-Heptane > 99.75%
Iso-Octane < 0.1%
Lead Content < 0.5 mg/L
Sulfur Compounds (as S) < 0.005%

Properties

Property Value
Boiling Point/Range 6.70 %(V)
Certification Primary Reference Fuel, Knock engine calibration for octane analysis
Color Colorless
Density 0.684 g/cm3 (20 °C)
Flashpoint -4 °C
Form Liquid
Grade Primary Reference Fuels (ASTM D2699 & D2700)
Incompatible Materials Oxidizing agents, Phosphorus, Chlorine, May attack many plastics, rubbers and coatings
Lower Explosion Limit 1,05 %(V)
Melting Point/Range -90.6 °C
Partition Coefficient No data available
Purity Percentage 99.75
Purity Details >99.75%
Solubility in Water 0.003 g/l (25 °C)
Upper Explosion Limit 6,70 %(V)
Vapor Density 3.5
Vapor Pressure 47.33 hPa
Viscosity No data available
pH-Value Not applicable
Product Line Reference Standard
Storage Temperature Ambient
Product List

n-Heptane, 99%

Safety Information

Property Value
Hazard Class 3
Package Group II
UN ID UN1206
0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
Heptane plant
Heptanes

Industrial uses of n-Heptane

by David Zhang, Sales Manager at Junyuan Petroleum Group September 27, 2021

What are the specific industrial and pharmaceutical uses of n-Heptane?

Heptane
Molecular formula: C7H16
Molecular weight: 100.21
CAS No.: 142-82-5
Property: colorless liquid. The melting point is – 90.7 ℃, the boiling point is 98.4 ℃, the relative density is 0.684 (20 / 4 ℃), and the refractive index is 1.3855 (25 ℃). Flash point – 1 ℃. Soluble in ethanol, chloroform, ether and benzene, insoluble in water.

Continue Reading
0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
Pentane loading system
Heptanes

Loading Control System

by David Zhang, Sales Manager at Junyuan Petroleum Group September 14, 2021

Quantitative Loading Control System

The distributed quantitative loading control system consists of loading controller, flowmeter, thermometer, liquid level switch, grounding switch, control valve, explosion-proof LED large screen, upper computer, etc. The system can be operated in a single machine and operated and monitored locally by the operator; The operation control can also be realized by connecting the communication cable with the computer in the control room. Summarize the on-site loading situation to the control room, and the computer will centrally monitor, manage, display and print various loading reports.
Continue Reading
0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
HeptanesHexanesPentanes

Who We Are

by David Zhang, Sales Manager at Junyuan Petroleum Group June 7, 2017

Junyuan Petroleum Group is a leading supplier of n-Pentane, n-Hexane, n-Heptane and alkane series chemicals. The company has been manufacturing alkane series chemicals for more than 12 years.

With our highly competitive resource advantages and long-term win-win raw material relations with Sinopec, PetroChina, shell oil, CNOOC and Beijing Petrochemical, we ensure the production of high-quality chemicals. Our products include n-hexane, n-heptane, cyclohexane, n-pentane, methyl cyclopentane, isohexane and isopentane. We have our own tank truck logistics team to ensure that our products can serve customers more safely and timely.

Continue Reading
0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
n-Heptane storage tanks
Heptanes

High Purity n-Heptane

by David Zhang, Sales Manager at Junyuan Petroleum Group June 7, 2017

n-Heptane is mainly used as a standard for determining octane number. It can also be used as anesthetic, solvent, raw material for organic synthesis and preparation of experimental reagents.

Health hazard: This product has anesthetic effect and irritation. Acute poisoning: inhalation of this product vapor can cause dizziness, nausea, anorexia, euphoria, staggering gait, and even loss of consciousness and numbness. It is slightly irritating to the skin. Chronic effects: long term exposure can cause neurasthenia syndrome. A few people have mild neutropenia and dyspepsia.

Continue Reading
0 comment
FacebookTwitterLinkedinRedditWhatsappSkypeEmail
  • 1
  • 2
  • 3
  • 4

Recent Posts

  • % Change in Product Prices Today
  • Price Changes Today August 15, 2022
  • Ship bulk solvent products by air?
  • The classification and size order of polar solvents
  • Is Pentane regarded as the best solution for cold storage panels?

About Admin

Junyuan Petroleum Group

 

WhatsApp Business: +86 178 1030 0898
Email: info@junyuanpetroleumgroup.com
Add:  No. 117, Guangqing Rd., Guangrao County, Dongying, China

Keep in touch

Email Whatsapp

Newsletter

Subscribe our Newsletter for new products, tips & price updates. Let's stay updated!

Recent Posts

  • % Change in Product Prices Today

    August 15, 2022
  • Price Changes Today August 15, 2022

    August 15, 2022
  • Ship bulk solvent products by air?

    March 9, 2022
  • The classification and size order of polar solvents

    March 4, 2022
  • Is Pentane regarded as the best solution for cold storage panels?

    March 4, 2022

Categories

  • Chemicals (4)
  • Cyclopentane (20)
  • Exporter (2)
  • Heptanes (31)
  • Hexanes (29)
  • Manufacturer (4)
  • News & Updates (6)
  • Octanes (24)
  • Pentane Blends (30)
  • Pentanes (31)
  • Products (2)
  • Solid Sodium Methoxide (1)
  • Specialty Solvents (6)
  • Supplier (2)

About Us

banner

The main business scope of Junyuan Petroleum Group covers seven series, including propylene butane series, pentane series, hexane series, solvent oil series, aromatics series, environment-friendly D series solvent oil and hydrogenated naphtha series, including Propane, Isobutane, n-Butane and high clean liquefied gas; Isopentane, n-Pentane, Cyclopentane, Pentane foaming agent, Isohexane and n-Hexane (content 60%, 70%, 80%, 90%, 95%, 99%), n-Heptane, 99% and n-Octane; Environmental friendly solvent oil D-20 and other more than 20 products.
Get answers before you purchase or make a purchase from Junyuan sales support expert. We're here to match the product to your needs.

Phone: +86 178 1030 0898
Email: info@junyuanpetroleumgroup.com

Popular Posts

  • 1

    Introduction on n-Pentane

    June 7, 2017
  • 2

    Isopentane Product Features

    June 7, 2017
  • 3

    Who We Are

    June 7, 2017
  • 4

    Company Background

    June 7, 2017
  • 5

    Pentane Foaming Agent

    June 7, 2017

If you would like to receive a quote to purchase a product or you would like more information, please complete the form below and one of our sales representatives will contact you.

    • Twitter
    • Email
    • Whatsapp

    @2021 - All Right Reserved. Junyuan Petroleum Group - Dongying Liangxin Petrochemical Technology Development Limited Company


    Back To Top
    Junyuan Petroleum Group ᴾᵘʳⁱᵗʸ. Qᵘᵃˡⁱᵗʸ. ᵀʳᵘˢᵗ.
    • News & Updates
    • Pentanes
    • Pentane Blends
    • Hexanes
    • Heptanes
    • Octanes
    • Specialty Solvents
    • Cyclopentane
    Junyuan Petroleum Group ᴾᵘʳⁱᵗʸ. Qᵘᵃˡⁱᵗʸ. ᵀʳᵘˢᵗ.
    • News & Updates
    • Pentanes
    • Pentane Blends
    • Hexanes
    • Heptanes
    • Octanes
    • Specialty Solvents
    • Cyclopentane
    @2021 - All Right Reserved. Junyuan Petroleum Group - Dongying Liangxin Petrochemical Technology Development Limited Company