Import Acetylene High Quality 99.9% C2h2 — Buy in wholesale FOB from Supplier in China

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Acetylene High Quality 99.9% C2h2 by Shirley
Harbor
Acetylene High Quality 99.9% C2h2 - Image 1

Acetylene High Quality 99.9% C2h2

🕐Last updated: Jun 29, 2026
1/ Bags
Min. Order: 1 Bags
💱₹1.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryIndustrial Chemicals
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Acetylene quality 99.9% C2H2 from Shirley - China Wholesale Supply

Shirley supplies acetylene gas with a purity of 99.9% C2H2, a colorless and highly flammable gas widely used in industrial processes requiring precise combustion or chemical reactions. The gas is provided in its pure form, with physical properties such as a molar mass of 26 g/mol and a boiling point of -80.8°C, making it suitable for applications where high purity is critical, such as laboratory use or specialty welding.

The gas exhibits a flammability range of 2.3 to 100% by volume in air, a critical specification for safety in handling and storage. Its auto-ignition temperature is 305°C, and it decomposes at 635°C, which are key factors in designing systems for its safe use. The vapor pressure at 20°C is 44 bar, indicating the need for high-pressure containment systems. These properties align with standard data for high-purity acetylene used in industrial and scientific settings.

High-purity acetylene from Shirley is typically sourced by industries such as semiconductor manufacturing, where trace impurities can affect product quality, or specialized metal fabrication requiring clean, consistent gas supply. The gas is often shipped in high-pressure cylinders or bulk containers, with trade terms and packaging details confirmed directly with the supplier. Buyers should ensure compatibility with their equipment, particularly regarding pressure ratings and material compatibility with acetylene’s reactive nature.

Technical Specifications for Shirley Acetylene quality 99.9% C2H2
Gas Purity99.9% C2H2
Molar Mass26 g/mol
Melting Point-80.8°C
Boiling Point-80.8°C (sublimes)
Flammability Range in Air2.3 - 100 vol %
Vapor Pressure at 20°C44 bar(a)
Auto-Ignition Temperature305°C
Decomposition Temperature635°C
Relative Density (Gas, air=1)0.9
Solubility in Water1185 mg/l
Critical Temperature35°C
About Shirley - Industrial Gas Supplier in China
🏭
Shirley
China Harbor
4.5(0)

Shirley is located in Yobo Plaza, Wuhou Avenue, Chengdu, Sichuan Province, China. The supplier’s address places it in Chengdu, a major economic hub in southwestern China, known for its diverse industrial base, including chemical and gas-related businesses. This location provides access to regional markets and logistics networks for distributing high-purity gases.

The supplier’s profile does not provide additional details on production capacity, certifications, or response metrics, but the harbor trust tier indicates a baseline level of verification. Without further data, buyers should directly confirm the supplier’s ability to meet specific volume requirements, quality control processes, and compliance with industry standards for high-purity acetylene. The absence of a detailed company history or client references means due diligence is essential before placing orders.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Acetylene quality 99.9% C2H2 from Shirley
A 99.9% purity rating indicates that the acetylene gas contains only 0.1% impurities by volume, which is critical for applications like semiconductor manufacturing or precision welding where even trace contaminants can affect outcomes. Buyers should request a certificate of analysis to verify purity levels, as this directly impacts performance in sensitive processes.

Sourcing Acetylene quality 99.9% C2H2 from Shirley - China Import Guide

Before ordering high-purity acetylene from Shirley, verify the gas purity with a certificate of analysis, as the 99.9% rating must be documented to ensure it meets your application’s requirements. Request details on the production process, including quality control measures for maintaining purity and the methods used for gas analysis, such as gas chromatography. Confirm whether the supplier can provide batch-specific data to track consistency over time.

Clarify the logistics for shipping high-purity acetylene, including the type of containers used (e.g., high-pressure cylinders or bulk tanks), packaging standards, and compliance with dangerous goods regulations. Ask about the Incoterms offered, such as FOB Chengdu or CIF to your port, and whether the supplier can arrange export documentation, including MSDS and hazardous materials declarations. Lead times for production and delivery should be confirmed, as high-purity gases may require additional processing time.

Quality checks for high-purity acetylene should include verifying the cylinder or container’s integrity, checking for proper labeling and certification, and confirming that the gas meets the specified purity upon receipt. Request a sample for independent testing if the application is critical, such as in semiconductor manufacturing. Additionally, ensure that the supplier’s storage and handling practices align with industry safety standards to prevent contamination or degradation during transit. Always follow local regulations for the inspection and certification of gas cylinders.

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Buy Acetylene High Quality 99 in Bulk — Verified Supplier in China

When sourcing Acetylene High Quality 99.9% C2h2 for your business, securing the right balance of quality and cost is essential. Shirley, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Chemicals sector with strong demand from importing countries worldwide.

Acetylene High Quality 99 Specifications, Trade Terms & Pricing

Importing Acetylene High Quality 99 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shirley offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.

About Shirley — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Acetylene High Quality 99 has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Industrial Chemicals category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Acetylene High Quality 99 — Shipping, Logistics & Customs

Importing Acetylene High Quality 99 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Acetylene High Quality 99

What is the wholesale price of Acetylene High Quality 99.9% C2h2?

The current listed wholesale price for Acetylene High Quality 99.9% C2h2 from Shirley is $1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shirley through EximNext.

What is the Minimum Order Quantity (MOQ) for Acetylene High Quality 99?

The supplier, Shirley, has set a Minimum Order Quantity (MOQ) of 1 Bags for Acetylene High Quality 99. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Acetylene High Quality 99.9% C2h2?

The HS Code classification for Acetylene High Quality 99.9% C2h2 depends on the specific grade and form. Contact Shirley through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Acetylene High Quality 99 from China?

To import Acetylene High Quality 99 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shirley. Ensure you have the necessary import licenses for Industrial Chemicals products in your destination country.

Is Shirley a verified supplier?

Yes, Shirley is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Acetylene High Quality 99.9% C2h2?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shirley through EximNext.

What packaging options are available for bulk orders of Acetylene High Quality 99?

Shirley offers Acetylene High Quality 99 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Acetylene High Quality 99 the most?

Acetylene High Quality 99 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shirley through our platform.

What certifications does this Acetylene High Quality 99 supplier hold?

Shirley maintains international quality certifications. These ensure that the Acetylene High Quality 99 meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Acetylene High Quality 99.9% C2h2 on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shirley will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shirley.

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