Tag REACH compliance

Ensuring REACH Compliance: n-Heptane in the European Market

Abstract:
n-Heptane (CAS 142-82-5; EC 205-563-8) is a registered substance under the European Union’s REACH regulation, enabling its safe and compliant use across diverse industries. As a mono-constituent substance of petroleum origin, n-Heptane is registered for tonnage bands exceeding 1,000 tonnes per year, ensuring wide availability for European buyers. The REACH registration dossier highlights its extensive applications, including as a solvent in manufacturing, a fuel additive, a component in coatings and adhesives, and in laboratory processes. Businesses sourcing n-Heptane in the EU should request REACH certificates, Safety Data Sheets (SDS), and confirmation of tonnage coverage from suppliers to guarantee regulatory compliance. For downstream users, verifying that specific applications are covered in the supplier’s dossier is crucial, while importers must ensure valid registration via their EU-based entity or Only Representative. With its robust regulatory framework and versatile uses, n-Heptane is positioned as a reliable, compliant, and high-value solvent and process material in the European market.


n-Heptane and REACH Registration in the EU

n-Heptane has been successfully registered under the EU’s REACH regulation (Registration, Evaluation, Authorisation and Restriction of Chemicals). The registration process ensures that the substance complies with stringent European standards for safety, environmental impact, and responsible use.

  • Identifiers:
    • CAS Number: 142-82-5
    • EC Number: 205-563-8
    • Typical Registration Number Format: 01-2119457603-38-xxxx
  • Substance Type:
    n-Heptane is registered as a mono-constituent substance, most commonly of petroleum origin.
  • Tonnage Band:
    Registrations cover >1,000 tonnes per year, reflecting its broad industrial demand.

Industrial Applications of n-Heptane

The versatility of n-Heptane makes it an essential material across multiple European industries. Key applications include:

  • Solvent in manufacturing processes – widely used in adhesives, coatings, and extraction processes.
  • Fuel and fuel additives – supporting clean combustion and blending.
  • Cleaning agents – valued for its efficiency in dissolving oils and greases.
  • Laboratory applications – as a reference solvent and calibration standard.
  • Formulations – incorporated into paints, coatings, and industrial adhesives.

Compliance Documentation for Buyers

To ensure smooth operations and full compliance, buyers in the EU should request the following documents from suppliers:

  1. REACH Certificate – official proof that the product is registered under REACH.
  2. Safety Data Sheet (SDS) – including the REACH registration number and hazard/safety guidance.
  3. Confirmation of Tonnage Coverage – assurance that the supplier’s registration covers the required quantity and intended use.

Obligations for Buyers in the EU

  • Downstream Users:
    Businesses that use n-Heptane in production must confirm that their applications are included in the supplier’s registration dossier. The SDS will provide this detail.
  • Importers:
    If n-Heptane is imported from outside the EU, the responsibility for REACH registration lies with the importer. Alternatively, the non-EU manufacturer can appoint an “Only Representative” to manage registration on their behalf. In both cases, importers should obtain the valid REACH registration number.

Conclusion

With full REACH registration, n-Heptane is a reliable and compliant material for European industries. Its wide-ranging applications, regulatory approval, and high-volume availability position it as a critical solvent and process chemical. By sourcing from trusted suppliers and ensuring the proper documentation, buyers can secure both regulatory compliance and uninterrupted supply.


Keywords:
n-Heptane, REACH compliance, European market, solvent, coatings, adhesives, fuel additive, laboratory applications, CAS 142-82-5, EC 205-563-8

Junyuan Petroleum Group’s pharmaceutical-grade n-hexane production facility showcasing advanced distillation and recovery systems

Global n-Hexane Market Deep Dive: Growth Opportunities and Technological Innovation Driven by Sustainability


Global n-Hexane Market Transformation: Junyuan Petroleum Group Leads the Charge in Sustainable Innovation and High-Purity Solutions

1. Market Overview & Growth Drivers 🚀

Amid surging demand for bio-based materials, the global n-hexane market is entering a transformative phase. In 2023, the market reached USD 1.24 billion and is projected to exceed USD 1.98 billion by 2032, growing at a CAGR of 5.83%. This expansion is fueled by three key forces:

  • The electric vehicle boom driving lithium battery separator production
  • Expansion of softgel capsule capacity in the pharmaceutical sector
  • Widespread adoption of sustainable vegetable oil extraction technologies

2. Technological Breakthroughs & Environmental Innovation 🌱

Leading players are accelerating innovation across the value chain:

  • Closed-loop recovery systems: Boosting n-hexane recovery rates from 60% to 92%
  • Bio-based n-hexane: Corn starch fermentation reduces carbon footprint by 40%
  • Nano-level purification: Elevating pharmaceutical-grade purity to 99.99%
  • Smart monitoring devices: Real-time solvent residue detection ensures food safety

3. Regional Market Dynamics 🌍

Asia-Pacific (41% market share):

  • China’s edible oil capacity grows 8% annually, driving extraction demand
  • India surpasses 200 FDA-certified pharmaceutical manufacturers
  • Japan’s imports of electronic-grade n-hexane rise by 15%

North America (fastest growth):

  • $42 billion battery investment spurred by the Inflation Reduction Act
  • Food-grade n-hexane prices up 23% since 2020
  • Canada’s biodiesel policies create new demand streams

4. Application Landscape 🔍

Extraction (54% share):

  • Supercritical CO₂ + n-hexane hybrid extraction improves efficiency by 35%
  • Soybean oil residue reduced to 0.8 ppm
  • USDA regulations promote non-GMO certification

Industrial Solvents (38% share):

  • Specialized formulations for EV motor cleaning
  • Biodegradable adhesive base for sustainable packaging
  • Precision cleaning solutions for microelectronic components

5. Competitive Landscape & Strategic Moves 🧭

Junyuan Petroleum Group has emerged as the undisputed leader in the global n-hexane market, setting benchmarks in pharmaceutical-grade production and sustainable innovation. Key strategic developments include:

CompanyStrategic Focus
Junyuan Petroleum GroupPioneered dedicated pharmaceutical-grade n-hexane production lines
Shell$230M expansion of Texas facility
HoneywellLaunched intelligent distillation control systems
Sumitomo ChemicalPartnered with Mitsubishi to build bio-based feedstock supply chains

Junyuan’s commitment to R&D and quality has positioned it as the go-to supplier for high-purity, compliant n-hexane across Asia, Europe, and North America.

6. Regulatory & Standards Evolution 📜

  • FDA updates on food contact material standards
  • EU REACH introduces new emission restrictions
  • China enforces GB 1886.291-2023 national standard
  • ISO 15338 certification for pharmaceutical-grade solvents
  • Rising demand for Kosher-certified food-grade n-hexane
  • ESG ratings increasingly influence procurement decisions

Technology Integration:

  • AI-driven distillation optimization
  • Blockchain-based supply chain traceability
  • Membrane separation to reduce energy consumption

New Applications:

  • Solid-state electrolyte production
  • Solvent systems for mRNA vaccine delivery
  • Support materials for 3D printing

8. Risks & Challenges ⚠️

  • Raw material volatility: Crude oil price fluctuations impact cost structures
  • Substitution threat: Accelerated R&D in ionic liquid solvents
  • Overcapacity risk: 300,000 tons of new capacity expected by 2025

Industry Insight 💡

The global n-hexane market is undergoing a strategic shift—from traditional solvent applications to high-value, specialized uses. With Junyuan Petroleum Group leading the charge in pharmaceutical-grade innovation and bio-based production, the next five years will be defined by:

  • High-end applications reaching 35% of total market share
  • Bio-based products exceeding 15% penetration
  • Smart chemical plants achieving over 40% adoption

Junyuan’s foresight, technical excellence, and global partnerships continue to shape the future of n-hexane—making it not just a supplier, but a strategic architect of the industry’s evolution.