Can we send back cylinders to China for refilling?

Yes, you can send back our cylinders for refilling. Inform us before exporting, and we will manage all necessary import customs clearance formalities.

High Purity C2h4 Gas for Advanced Semiconductor Fabrication Processes

Name: High Purity C2h4 Gas for Advanced Semiconductor Fabrication Processes
Brand: Shanghai Zhongyida New Materials Co., Ltd
SKU: 2201574895

Shanghai, ChinaShanghai Zhongyida New Materials Co., Ltd

US$2.00-5.00

1 kg

Product profile

Customization

Available

CAS No.

74-85-1

Formula

C2h4

Model NO.

C2H4

EINECS

200-815-3

Constituent

Industrial Pure Air

Grade Standard

Industrial Grade

Chemical Property

Inflammable Gas

Purity

High Purity

Molecular Weight

28.054

Density

1.178 Kg/M³

Appearance

Colorless Gas

Transport Package

40L/47L/50L

Specification

99.95%

Trademark

ZYD

Origin

China

HS Code

28141000

Production Capacity

3000tons/Year

Key features

High Purity Grade: 99.95% minimum purity with strict impurity control for semiconductor fabrication.

Versatile Applications: Essential raw material for synthetic fibers, plastics, rubber, and fruit ripening.

Strict Quality Control: Cylinders undergo cleaning, drying, vacuum pumping, and purity testing before filling.

Recyclable Options: Seamless steel cylinders are recyclable; refill services available upon request.

Custom Cylinder Service: Custom cylinder orders accepted with 15-35 days lead time after deposit.

Global Export Capability: Renowned manufacturer serving global clients with comprehensive engineering support.

Detailed Impurity Specs: Precise limits for CH4, C3+, CO, CO2, O2, C2H2, S, H2, and moisture.

Flexible Packaging: Available in 40L, 47L, and 50L transport packages to suit various needs.

Company profile

Shanghai Zhongyida New Materials Co., LtdShanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2024-07-23Nearest Port: ShanghaiAverage Response Time: ≤0.81hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP

About Our Factory & Business Background

AddressShanghai, China

Registered Capital10,000,000 RMB

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Our Production Capability & Technical Expertise

Main ProductsSemiconductor Gas, Medical Gas, Industrial Gas, Precursors, Special Gas, Rare Gas, Xenon Gas, Helium Gas, N2o, Cream Charger

Our Industry Experience & Global Business Record

Year of Establishment2011-03-16

Main MarketsNorth America, Eastern Europe, Southeast Asia, Eastern Asia, Western Europe, Mid East, South America, Africa

Product Q&A

Q:What's your product price?

Pricing for each gas is influenced by market supply and demand, quantity, and purity, making it difficult to set a fixed price. If you are interested in any specific gas, please provide your detailed requirements, and I would be happy to offer you a tailored quote.

Q:What is the minimum order quantity?

Minimum order quantities vary across different products. Please share your specific requirements with us, and we will provide the relevant details.

Q:What is the delivery time?

If the cylinder is in stock and only requires gas filling, delivery is approximately 7-10 days ex-works after receiving the deposit. Custom cylinder orders require about 15-35 days ex-works post-deposit, depending on the quantity.

Q:How do you ensure gas quality?

Our cylinders undergo a thorough treatment process, including cleaning, drying, vacuum pumping, and replacement before gas filling to ensure they are clear and dry. Each treated cylinder is tested for internal purity. After filling, all gases are tested once more. If the gas fails to meet standards, it is reprocessed. Finally, we provide a qualified gas test report.

Q:Are all cylinders recyclable?

Typically, seamless steel cylinders are recyclable. However, disposable cylinders are intended for single use only.