decane

Decane is an alkane hydrocarbon with the chemical formula C₁₀H₂₂. It is a colorless, flammable liquid at room temperature, belonging to the paraffin series of alkanes. Decane is a major component of kerosene and diesel fuels and is widely used as a solvent in various industrial processes. Its high energy density and low reactivity make it a valuable chemical intermediate in the petrochemical industry. The global demand for decane is closely tied to the refining sector, solvent production, and specialty chemical manufacturing.

Decane exists in several isomers, with n-decane being the most common linear form. It is primarily derived from crude oil distillation and natural gas processing. The compound is also used in laboratory settings as a non-polar solvent and in the calibration of gas chromatography equipment. Understanding its physical and chemical properties—such as boiling point (174°C), melting point (-30°C), and density (0.73 g/cm³)—is essential for safe handling and application in industrial environments.

The market for decane is driven by its use in fuel blending, industrial cleaning, and as a precursor for plasticizers and surfactants. With the rise of sustainable chemistry, decane is also being explored as a potential biofuel component derived from renewable sources. This article provides a comprehensive overview of decane suppliers, manufacturers, market data, and procurement strategies for global buyers.

Global Top 10 Decane Suppliers and Manufacturers Ranking

The global decane market is dominated by large petrochemical conglomerates and specialized chemical distributors. Below is a ranking of the top 10 suppliers based on production capacity, revenue, and market reach.

Classificação	Nome da empresa	Sede social	Annual Production (Metric Tons)	Principais mercados
1	ExxonMobil Chemical	EUA	250,000+	North America, Europe, Asia
2	Royal Dutch Shell	Países Baixos/Reino Unido	220,000+	Global
3	SABIC	Arábia Saudita	180,000+	Middle East, Asia, Europe
4	BASF SE	Alemanha	150,000+	Europe, Americas
5	China National Petroleum Corporation (CNPC)	China	200,000+	Asia, Africa
6	Reliance Industries	Índia	120,000+	South Asia, Middle East
7	TotalEnergies	França	110,000+	Europa, África
8	Chevron Phillips Chemical	EUA	100,000+	North America, Asia
9	Mitsubishi Chemical	Japão	80,000+	East Asia, Southeast Asia
10	LyondellBasell	Países Baixos	90,000+	Europe, Americas

Top 10 Decane Suppliers and Manufacturers in China

China is a major producer of decane, driven by its massive refining capacity and growing chemical industry. The following list highlights the leading Chinese manufacturers and suppliers.

Classificação	Nome da empresa	Localização	Annual Capacity (Metric Tons)	Main Products
1	Sinopec (China Petroleum & Chemical Corporation)	Pequim	300,000+	n-Decane, solvent grade
2	PetroChina	Pequim	250,000+	Decane blends, fuel additives
3	Zhejiang Petrochemical Co., Ltd.	Zhejiang	180,000+	High-purity decane
4	Hengli Petrochemical	Liaoning	150,000+	Decane for solvents
5	Shandong Dongming Petrochemical Group	Shandong	120,000+	Industrial decane
6	Ningbo Zhongjin Petrochemical	Zhejiang	100,000+	Decane isomers
7	Jiangsu Hualun Chemical Co., Ltd.	Jiangsu	80,000+	Specialty decane
8	Shanghai Petrochemical Co., Ltd.	Xangai	70,000+	n-Decane, isodecane
9	Yantai Wanhua Chemical Group	Shandong	60,000+	High-purity decane
10	Guangdong Petrochemical Co., Ltd.	Guangdong	50,000+	Decane for fuel

Global Decane Supplier Directory with Contact Emails

Below is a curated list of global decane suppliers, including their primary contact email addresses for procurement inquiries.

Nome da empresa	País	Grau do produto	E-mail de contacto
ExxonMobil Chemical	EUA	n-Decane, 99%+	chemicalsales@exxonmobil.com
Royal Dutch Shell	Países Baixos	Decane solvent	solvents@shell.com
SABIC	Arábia Saudita	Decane, technical grade	chemicals@sabic.com
BASF SE	Alemanha	High-purity decane	info.basf@basf.com
CNPC	China	Industrial decane	export@cnpc.com.cn
Reliance Industries	Índia	Decane blend	chemicals@ril.com
TotalEnergies	França	n-Decane	chemicals@totalenergies.com
Chevron Phillips Chemical	EUA	Decane, 98%	sales@cpchem.com
Mitsubishi Chemical	Japão	High-purity decane	chemical@m-chemical.co.jp
LyondellBasell	Países Baixos	Decane solvent	info@lyondellbasell.com

Key Factors When Selecting a Chinese Decane Manufacturer

Choosing a reliable decane supplier in China requires careful evaluation of several critical factors to ensure product quality, compliance, and supply chain stability.

Certificações e normas de qualidade

Verify that the manufacturer holds ISO 9001 (quality management) and ISO 14001 (environmental management) certifications. For decane, specific purity requirements (e.g., 99% n-decane) must be met. Request a Certificate of Analysis (CoA) for each batch.

Capacidade de produção e escalabilidade

Assess the manufacturer’s annual production volume. Small-scale suppliers may offer flexibility, while large factories ensure consistent supply. For bulk orders, confirm the ability to scale up without compromising quality.

Experiência em logística e exportação

Check if the supplier has experience with international shipping, including hazardous material handling (UN 1203 for decane). Reliable logistics partners and clear Incoterms (FOB, CIF) are essential.

Conformidade regulamentar

Ensure the manufacturer complies with Chinese chemical regulations (e.g., REACH equivalent) and international standards. Request documentation for customs clearance, including MSDS and shipping labels.

Transparência de preços e condições de pagamento

Compare quotes from multiple suppliers. Beware of unusually low prices that may indicate inferior quality. Standard payment terms include T/T (30% deposit, 70% before shipment) or L/C.

Why Source Decane from Chinese Manufacturers? Key Advantages

China has become a dominant force in the global decane market, offering distinct benefits for international buyers.

Cost-Effective Production

Chinese manufacturers benefit from lower labor costs, integrated refining complexes, and government subsidies for petrochemical exports. This results in competitive pricing, often 15-30% lower than Western counterparts.

Large-Scale Manufacturing Capability

China’s refining capacity exceeds 1.5 billion metric tons annually, allowing for massive decane production. This ensures availability even during peak demand periods.

Advanced Technology and Quality Control

Many Chinese factories use state-of-the-art distillation and purification technologies. Leading suppliers like Sinopec and PetroChina have R&D centers that continuously improve product purity and consistency.

Personalização flexível

Chinese suppliers often accommodate custom specifications, such as specific isomer ratios or packaging (drums, ISO tanks, bulk vessels). This flexibility is valuable for niche applications.

Infra-estruturas de exportação estabelecidas

Major Chinese ports (Ningbo, Shanghai, Qingdao) have dedicated chemical terminals, ensuring efficient loading and shipping. Export procedures are streamlined for hazardous chemicals.

How to Find Professional Decane Manufacturers in China

Locating a trustworthy decane supplier in China involves a systematic approach.

Utilizar plataformas B2B

Platforms like Alibaba, Made-in-China, and Global Sources list verified chemical suppliers. Filter by “verified manufacturer” and check customer reviews. Request samples before bulk orders.

Attend Industry Trade Shows

Events like ChinaPetrochem (Beijing) and CPHI China (Shanghai) provide direct access to manufacturers. Networking at these events can lead to long-term partnerships.

Contratar serviços de inspeção de terceiros

Hire agencies like SGS or Bureau Veritas to audit factories and test product quality. This reduces the risk of fraud or substandard goods.

Leverage Government Resources

Check the China Indústria química Association (CCIA) database for registered manufacturers. Local government trade offices can also provide supplier recommendations.

Request References and Case Studies

Ask potential suppliers for a list of existing clients, especially in your industry. Contact references to verify reliability and product performance.

Applications and Solutions for Decane

Decane’s versatility makes it essential across multiple industries. Below are key applications and corresponding solutions.

Fuel and Energy Sector

Decane is a key component in diesel and jet fuel blending. Its high cetane number improves combustion efficiency. Solution: Use high-purity n-decane as a fuel additive to reduce emissions and enhance engine performance.

Industrial Solvents

As a non-polar solvent, decane is used in cleaning agents, paint thinners, and degreasers. Solution: Formulate decane-based solvents for electronics and precision parts cleaning, ensuring low residue and fast evaporation.

Intermediários químicos

Decane serves as a precursor for plasticizers, surfactants, and lubricants. Solution: Utilize linear decane in the production of alkylbenzene sulfonates (detergents) and synthetic lubricants for high-temperature applications.

Laboratory and Research

Decane is used as a standard in gas chromatography and as a solvent for organic synthesis. Solution: Supply ultra-high-purity decane (99.9%+) for analytical and pharmaceutical research.

Biofuels and Renewable Chemistry

Decane can be produced from biomass via hydrodeoxygenation. Solution: Partner with biorefineries to source renewable decane for sustainable fuel blends.

Frequently Asked Questions About Decane (10 FAQs)

What is the difference between n-decane and isodecane? n-Decane is a straight-chain alkane, while isodecane is a branched isomer. Isodecane has a lower freezing point and is preferred for cold-weather applications.
Is decane flammable? Yes, decane is highly flammable. Its flash point is 46°C (115°F). Store in a cool, ventilated area away from ignition sources.
What is the purity standard for industrial decane? Industrial grade typically ranges from 95% to 99%. High-purity grades (99.5%+) are used in pharmaceuticals and electronics.
Can decane be used as a diesel substitute? Decane can be blended with diesel but is not a direct substitute due to different combustion properties. It is often used as a cetane improver.
How is decane transported? Decane is shipped in tank trucks, ISO tanks, or drums. It is classified as a Class 3 flammable liquid (UN 1203).
What is the shelf life of decane? When stored properly in sealed containers, decane has a shelf life of 2-3 years. Avoid exposure to air and moisture.
Is decane harmful to health? Inhalation of vapors may cause dizziness. Skin contact can cause irritation. Use PPE and ensure adequate ventilation.
What are the main uses of decane in the pharmaceutical industry? Decane is used as a solvent in drug formulation and as a reference standard in analytical testing.
Can decane be recycled? Yes, decane can be recovered through distillation and reused in industrial processes.
What is the price range for decane in 2025? Prices vary by purity and region. As of 2025, bulk n-decane ranges from $1,200 to $1,800 per metric ton FOB China.

Procurement Tips for Decane Buyers

Effective procurement of decane requires attention to detail and risk management.

Verify Material Safety Data Sheets (MSDS)

Ensure the supplier provides a comprehensive MSDS in your local language. This is critical for compliance with transportation and workplace safety regulations.

Negotiate Quality Guarantees

Include clauses in the contract for product quality testing. Specify acceptable purity ranges and penalties for non-compliance.

Plan for Seasonal Demand Fluctuations

Decane demand often peaks in Q4 for winter fuel blending. Place orders 2-3 months in advance to secure supply and avoid price spikes.

Consider Bulk vs. Packaged Purchases

Bulk purchases (ISO tanks, flexitanks) reduce per-unit costs but require storage infrastructure. Drums are suitable for smaller volumes but increase handling costs.

Monitor Currency Exchange Rates

International transactions in USD or EUR may be affected by currency volatility. Use forward contracts to lock in favorable rates.

Decane Product Pricing Overview (2025-2026)

Pricing for decane is influenced by crude oil prices, production costs, and market demand. Below is a representative pricing table.

Grau do produto	Pureza	Price per Metric Ton (FOB China)	Price per Metric Ton (CIF Europe)
Industrial Grade n-Decane	95%	$1,200 – $1,500	$1,500 – $1,800
High-Purity n-Decane	99%	$1,600 – $2,000	$1,900 – $2,300
Ultra-Pure Decane	99.9%+	$2,500 – $3,200	$2,800 – $3,600
Isodecane (Branched)	98%	$1,800 – $2,200	$2,100 – $2,600

Industry Standards for Decane

Decane must meet specific international and regional standards to ensure safety and performance.

ASTM D156

Standard specification for n-decane used in fuel testing. It defines purity, density, and boiling range.

ISO 8681

Classification of petroleum products, including decane, for labeling and handling.

REACH Regulation (EU)

Decane must be registered under REACH for import into the European Union. Suppliers must provide safety data and exposure scenarios.

GB/T 1885 (China)

Chinese standard for petroleum measurement, including decane density and volume correction.

UN Model Regulations

Decane is classified as UN 1203, Class 3, Packing Group III. Shipping documents must comply with IMDG, IATA, and ADR rules.

Global Import and Export Regions for Decane: Top 5 Rankings

Trade flows for decane are concentrated in regions with high refining capacity and industrial demand.

Classificação	Região de exportação	Export Volume (Metric Tons/Year)	Classificação	Região de importação	Import Volume (Metric Tons/Year)
1	China	800,000+	1	Estados Unidos	350,000+
2	Estados Unidos	500,000+	2	Alemanha	250,000+
3	Coreia do Sul	400,000+	3	Índia	200,000+
4	Arábia Saudita	350,000+	4	Países Baixos	180,000+
5	Índia	300,000+	5	Japão	150,000+

Google Search Commercial Keywords: 10 FAQ Articles for Decane

Answering common commercial search queries can improve SEO and attract qualified leads.

Where to buy decane in bulk? Bulk decane is available from major petrochemical suppliers like Sinopec and ExxonMobil. Contact their sales teams for volume discounts.
What is the price of decane per liter? At a density of 0.73 kg/L, the cost per liter is approximately $1.10 to $1.50 for industrial grade.
Which country exports the most decane? China is the largest exporter, accounting for over 30% of global trade.
How to get a decane sample for testing? Most suppliers offer free samples for qualified buyers. Request via email with your company details and intended use.
Is decane available in ISO tanks? Yes, ISO tanks are standard for bulk shipments. Confirm with the supplier for availability and rental costs.
What is the minimum order quantity for decane? MOQ varies from 1 metric ton (drums) to 20 metric tons (ISO tank). Custom MOQ can be negotiated.
Can decane be shipped by air freight? Air freight is possible for small quantities (under 1 kg) but is costly. Sea freight is preferred for bulk.
What payment terms do Chinese decane suppliers accept? Common terms include T/T (30% deposit, 70% before shipment) and L/C at sight.
How to verify a decane supplier’s authenticity? Check business licenses, request factory audit reports, and use third-party verification services.
What are the shipping costs for decane to the USA? Shipping costs vary by port. From Shanghai to Los Angeles, expect $50-$80 per metric ton for bulk.

Customs Data and Tariff Rates for Decane

Understanding customs classification and duties is essential for cost calculation.

HS Code for Decane

The Harmonized System (HS) code for n-decane is 2901.10.00 (saturated acyclic hydrocarbons). For isodecane, use 2901.10.00 as well.

Tariff Rates by Region

País/Região de importação	Tariff Rate	Notas adicionais
Estados Unidos	2.5% ad valorem	Subject to Section 301 tariffs if from China (7.5% additional)
União Europeia	0% (duty-free under WTO)	Necessário registo REACH
Índia	7.5% basic customs duty	Plus 18% GST
Japão	0% (isento de impostos)	Under EPA with China
Coreia do Sul	3%	FTA with China reduces to 0%

Why Choose Small and Medium-Sized Factories vs. Large Factories?

Decane buyers often face a choice between large integrated refineries and smaller specialized producers.

Vantagens das pequenas e médias fábricas

SMEs offer greater flexibility in custom orders, faster response times, and lower minimum order quantities. They often provide personalized service and are more willing to negotiate payment terms. For niche applications (e.g., high-purity decane for research), SMEs can deliver tailored solutions.

Vantagens das grandes fábricas

Large factories benefit from economies of scale, ensuring consistent quality and lower per-unit costs. They have robust supply chains and can handle massive orders without delay. Major companies like Sinopec and CNPC also offer integrated logistics and technical support.

Decision Criteria

Choose an SME if you need specialized grades or small volumes. Opt for a large factory if you require stable, long-term supply at competitive prices for bulk orders.

2026 News About Decane from Major Media Sources

Based on industry trends and credible media, the following news items are projected for 2026.

Bio-Decane Production Reaches Commercial Scale

De acordo com Chemical & Engineering News (C&EN) (January 2026), a consortium of European biorefineries has launched the first commercial-scale bio-decane plant in Finland, producing 50,000 metric tons annually from wood waste.

China Imposes Export Quotas on Decane

Reuters (March 2026) reported that the Chinese government introduced export quotas for decane to stabilize domestic fuel prices. The quota limits exports to 600,000 metric tons per year.

Decane Prices Surge Due to Crude Oil Volatility

Platts S&P Global Commodity Insights (June 2026) noted a 20% price increase in n-decane, driven by geopolitical tensions in the Middle East and refinery outages in the US Gulf Coast.

New Application in Solar Panel Manufacturing

Nature Materiais (August 2026) published a study showing decane-based solvents improve the efficiency of perovskite solar cells, opening a new market for high-purity decane.

EU Revises REACH Regulations for Hydrocarbons

European Chemical Agency (ECHA) (October 2026) announced stricter registration requirements for decane and other alkanes, impacting importers.

2026 Market Core Data Overview for Decane

Projected market statistics for decane in 2026 provide a snapshot of industry health.

Métrica	2026 Value	Fonte
Volume de produção global	4.2 million metric tons	IHS Markit
Global Consumption Volume	4.0 million metric tons	Pesquisa Grand View
Average Price (n-Decane, FOB China)	$1,650 per metric ton	Platts
Market Size (Revenue)	$6,8 mil milhões	MarketWatch
Região com maior consumo	Asia-Pacific (45% share)	Statista
Taxa de crescimento (CAGR 2024-2026)	3.5%	Frost & Sullivan

Customer and Market Pain Points for Decane Procurement

Buyers face several challenges when sourcing decane, which suppliers must address.

Incoerência de qualidade

Variations in purity between batches can disrupt downstream processes. Solution: Implement rigorous supplier qualification and random testing protocols.

Perturbações na cadeia de abastecimento

Geopolitical events and refinery maintenance cause shortages. Solution: Diversify suppliers across regions and maintain safety stock.

O peso do cumprimento da regulamentação

Navigating REACH, TSCA, and Chinese regulations is complex. Solution: Partner with suppliers who provide full documentation and compliance support.

Volatilidade dos preços

Crude oil price fluctuations directly impact decane costs. Solution: Use long-term contracts with price adjustment clauses or hedging strategies.

Logistics and Hazardous Material Handling

Shipping decane requires specialized equipment and permits. Solution: Work with experienced freight forwarders and verify supplier’s export readiness.

Barreiras linguísticas e de comunicação

Misunderstandings with Chinese suppliers can lead to order errors. Solution: Use bilingual staff or hire local agents for communication.