| CAS No.: | 74-85-1 |
|---|---|
| Formula: | C2h4 |
| EINECS: | 200-815-3 |
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Ethylene is one of the chemical products with the largest output in the world and an important basic raw material of organic chemical industry. Its output is one of the important symbols to measure the development level of a country's petrochemical industry.
Specification:
| Specification | Company Standard |
| C2H4 | ≥ 99.95% |
| CH4+C2H6 | ≤ 500 ppm |
| C3 & C3+ | ≤ 10.0 ppm |
| CO | ≤ 1.0 ppm |
| CO2 | ≤ 5.0 ppm |
| H2 | ≤ 5.0 ppm |
| O2 | ≤ 2.0 ppm |
| C2H2 | ≤ 3.0 ppm |
| S | ≤ 1.0 ppm |
| H2O | ≤ 5.0 ppm |
Q: What's TAIYU main sales products?
A: We mainly supply specialty gases and gas equipments.
Q:What's TAIYU order MOQ?
A: We advice our customer one container at least , anyway we prefer our clients demand.
Q:How long is the delivery time?
A:Normally 30 days after deposit paid.
Q:Which port will you ship?
A: HongKong, QingDao , Shanghai or according to customers' demand.
Q:Can you provide Assurance Trade Order ?
A: Yes if you just purchase empty gas cylinder.
Q:Can we visit Taiyu factory ?
A: Welcome to our factory , we will serve for you best.
Chengdu Taiyu Industrial Gases Co., Ltd
Add:Room 1104, 4th Building, Stage II,Shudu Center Building, High-Tech Zone, Chengdu City, China.
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