Tag pentane

CYCLOPENTANE

Formula: C₅H₁₀ MW: 70.13 g/mol. Boiling Pt: 50 °C Melting Pt: –94 °C Density: 0.751 g/mL. Flash Pt: –20 °C (–4 °F), MDL Number: MFCD00001356
Formula: C₅H₁₀, Flash Pt: –20 °C (–4 °F), High purity solvents and reagents with low level of impurities, conform to ISO, Pharma, ACS standard.

Cyclopentane, packed in steel drums, 150 kg/drum, silver steel drum

* The above specifications may differ from the standards of the actual products, and the specifications of actual products shall prevail.

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n-Hexane

n-Hexane is a saturated, straight-chain aliphatic hydrocarbon (or alkane) with the general formula C_nH_2n+2 and one of a series of hydrocarbons with low boiling points (between 40 and 90 °C) obtainable from petroleum by various processes (cracking, reforming). These hydrocarbons are a mixture of alkanes and cycloalkanes with five to seven carbon atoms (n-pentane, n-hexane, n-heptane, isopentane, cyclopentane, 2-methylpentane, 3-methylpentane, cyclohexane, methylcyclopentane). Their fractional distillation produces single hydrocarbons that may be of varying degrees of purity.

Hexane is sold commercially as a mixture of isomers with six carbon atoms, boiling at 60 to 70 °C. The isomers most commonly accompanying it are 2-methylpentane, 3-methylpentane, 2,3-dimethylbutane and 2,2-dimethylbutane. The term technical hexane in commercial use denotes a mixture in which are to be found not only n-hexane and its isomers but also other aliphatic hydrocarbons with five to seven carbon atoms (pentane, heptane and their isomers).

Hydrocarbons with six carbon atoms, including n-hexane, are contained in the following petroleum derivatives: petroleum ether, petrol (gasoline), naphtha and ligroin, and fuels for jet aircraft.

n-Pentane is an organic compound with the chemical formula of C5H12. It is the fifth member of alkanes and is often used as a solvent. Pentane is an aliphatic saturated hydrocarbon with stable chemical properties. It does not react with acid and alkali under normal temperature and pressure. Pyrolysis occurs at high temperature above 600 ℃ or in the presence of appropriate catalyst to produce mixtures of propylene, butene, isobutylene, butane and isopropane. The physical properties of n-Pentane, Isopentane and neopentane are not different, and the chemical properties are different due to their structural differences There are two isomers of n-Pentane: Isopentane and neopentane. The term “pentane” usually refers to n-Pentane, that is, its linear isomer. “Normal” generally refers to the straight chain structure, for example, “n-” Pentane is straight chain “ISO” generally refers to a branched chain structure, for example, Isopentane is 2 – methylbutane “New” generally refers to the isomer with two branched chain structures. For example, neopentane is 2,2-dimethylpropane and above are all pentane.

Frequently Asked Questions

WHAT KIND OF PACKAGING DO WE OFFER? 
Our specialty is delivering chemicals in ISO tank containers.  However, we can gladly assist if you have a specific packaging requirement. Get a hold of us via email or phone to see how we can help you.

HOW LONG WILL DELIVERY TAKE?
Thanks to our world class logistic team, we provide you with accurate ETAS. Delivery can take place, after receiving your purchase order, anywhere from 2 days to 14 days depending on location, transits line capacity, and ISO tank containers availability.  Contact us and let us know what you need.

DOES THE QUALITY MEET OUR FACTORY NEEDS?
We can create custom blends based on your needs, we can gladly inspect your technical data sheets and ensure we have the perfect match for your production. Anything from technical to pharmaceutical grade, we can customize it. Send us an email with TDS attached.

WHAT IS THE MOQ?
Through 15 years, we have helped small family-run companies all the way to famous names in the chemical industry. Having in place a minimum order quantity is an outdated format that hinders business and restricts potential relationships from forming. Although our focus in the industry is selling products in bulk, we would still like to see if we can help. Message our email address and send in your request, we can gladly take it from there.

Yes, there are. Junyuan Petroleum Group can make many different grades of our hexanes to satisfy the client’s requirements for purity. For example, several products, such as extra pure n-Hexane have a super-pure grades for the pharmaceuticals, reagent and biotech industries. This means the accuracy of the blending, the nonvolatile residues and water content are all exactly where you want them, and this information is included on the Normal Hexane Product Specs.

Product name :Normal Hexane
CAS NO.:108-78-1
H.S.Code:293361
MF:C3H6N6
EINECS No.:203-615-4

Package

n-Pentane

CAS NO. 109-66-0

Chemical formula C5H12

n-Pentane, a highly flammable alicyclic hydrocarbon. It has three structural isomers, n-Pentane isomer, isopentane (methylbutane) and neopentane (dimethylpropane).

Pentane blends is mixed by n-Pentane andIsopentane by certain ratio, mainly used as blowing/expandable agent, for EPS foaming, etc. Saturated acyclic hydrocarbons；
(ISO TANK) PENTANE (ISO-NORMAL) PENTANE 50/50  (ACYCLIC HYDROCARBONS)

Pentane 80/20 is a blend of 80% n-Pentane and 20% Isopentane.

Pentane 60/40 is a blend of 60% n-Pentane and 40% Isopentane.

Pentane 50/50 is a blend of 50% n-Pentane and 50% Isopentane.

Customer-taliored grade is avaliable.

What’s the HS Code of Cyclopentane?
The HS code of Cyclopentane is 2902199090