.

Hydrogen Sulfide, H2S Specialty Gas

Product Description

is an inorganic compound that is a flammable acid gas at standard conditions and has a rotten egg smell in low concentrations.

Hydrogen sulfide is a colorless, highly toxic, flammable gas with a stench characteristic of rotten eggs. It is usually caused by bacterial breakdown of organic matter in the absence of oxygen, such as in swamps and sewers where anaerobic digestion can take place. It is also present in volcanic gases, "natural gas" and some well waters. Hydrogen sulfide has many names, some of which are ancient.

Crude oil contains small amounts of hydrogen sulfide, but natural gas can contain up to 90 percent hydrogen sulfide. About 10% of total global H2S emissions are caused by human activities.

CASNO

7783-06-4

UNNO

1053

EINECS NO

231-977-3

Molecular weight

Appearance

Colorless, Rotten egg smell

Melting point

-85.5 ℃

Boiling point

-60.4 ℃

Density

DOT Class

Label

Toxic Gas, Flammable Gas



Отправить запрос, связаться с поставщиком

Кому: Chengdu Taiyu Industrial Gases Co., Ltd
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Octafluorocyclobutane, C4F8 Specialty Gas
Octafluorocyclobutane, C4F8 Specialty Gas is a chemical substance, a perfluorinated derivative of cyclobutane, colorless, odorless and stable. Product Description CASNO 115...
Sulfur Tetrafluoride, SF4 Specialty Gas
Sulfur Tetrafluoride, SF4 Specialty Gas Sulfur tetrafluoride is an inorganic compound and the most effective selective organic fluorinating agent widely used at present. It has an irrep...
Calibration Gas, Mixture Gas
Calibration Gas, Mixture Gas Product Description standards are manufactured using advanced weight and volume tools, scales and high sensitivity instruments. Multiple cylinde...
Sulfur Hexafluoride, SF6 Specialty Gas
Sulfur Hexafluoride, SF6 Specialty Gas is a colorless, odorless, non-toxic and non-flammable stable gas. It is a new generation of ultra-high voltage insulating dielectric materials. ...
Hydrogen Chloride, HCL Specialty Gas
Hydrogen Chloride, HCL Specialty Gas is a colorless gas with a pungent odor, which is highly irritating to the upper respiratory tract and corrosive to eyes, skin and mucous membrane...
Все товары поставщика

Похожие товары

Polisorbato 80
Polisorbato 80 Продавец: GUANGDONG RUNHUA CHEMISTRY CO., LTD. polysorbate 80 en español, también conocido como monooleato de Sorbitol de polioxie...
Low Pressure Gas Regulator
Low Pressure Gas Regulator Продавец: Ningbo Shuai Xian Regulator Co., Ltd Low pressure gas regulatorreduces high pressure from the gas bottle to a consistent regulated pre...
Isobutane, I-C4H10 Industrial Gas
Isobutane, I-C4H10 Industrial Gas Продавец: Chengdu Taiyu Industrial Gases Co., Ltd Product Description Isobutane is an organic compound with the , which is a colorless flammable...
Hydrogen Sulfide, H2S Specialty Gas
Hydrogen Sulfide, H2S Specialty Gas Продавец: Chengdu Taiyu Industrial Gases Co., Ltd Product Description is an inorganic compound that is a flammable acid gas at standard conditio...
Calibration Gas, Mixture Gas
Calibration Gas, Mixture Gas Продавец: Chengdu Taiyu Industrial Gases Co., Ltd Product Description standards are manufactured using advanced weight and volume tools, scales ...