| CAS No.: | 7783-06-4 |
|---|---|
| Formula: | H2s |
| EINECS: | 231-977-3 |
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Hydrogen sulfide is an inorganic compound that is a flammable acid gas at standard conditions and has a rotten egg smell in low concentrations.
Hydrogen sulfide gas is a by-product of many industrial processes. Currently, more than 70 occupations have opportunities to be exposed to hydrogen sulfide. These occupations include mining, oil extraction and refining, leather manufacturing, rubber synthesis, gas extraction, man-made fibers, paper making, dyestuffs, printing and dyeing, sugar refining, food processing, etc. In addition, hydrogen sulfide is also produced in organic matter corruption sites, so when cleaning garbage, gutters, septic tanks, and vegetable cellars, hydrogen sulfide will also be exposed.
It is mainly used in the manufacture of synthetic phosphors, electroluminescence, photoconductors, and photoelectric exposure meters. Organic synthesis reducing agent. Used in metal refining, pesticides, medicine, catalyst regeneration. Universal reagent. Preparation of various sulfides.
For the manufacture of inorganic sulfides, but also for chemical analysis such as the identification of metal ions.
Specification:
| Specification | Company Standard |
| H2S | ≥ 98% |
| H2 | ≤ 0.08% |
| CO2 | ≤ 1.6% |
| N2 | ≤ 0.08% |
| C3H8 | ≤ 0.02% |
| O2 | ≤ 0.02% |
| Moisture | ≤ 50 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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