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Chengdu Taiyu Industrial Gases Co., Ltd
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High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas

High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas

Brand Name : TYHJ
Model Number : 21006
Certification : DOT/ISO/GB
Place of Origin : Sichuan, China (Mainland)
MOQ : 100 Pieces
Price : US $80 - 100 / Piece
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 1000 Pieces per Day
Delivery Time : 20 work days
Packaging Details : 8L/40L seamless gas cylinder
CAS No. : 7783-6-4
Other Names : Hydrosulfuric acid, Hydrothionic acid, Sulfhydric acid
MF : H2S
EINECS No. : 231-977-3
Grade Standard : Industrial Grade
Purity : 99.9%, 99.999%
Appearance : Colorless
Dot Class : 2.3
Package : 8L/40L seamless gas cylinder
Product Name : High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas
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Product Description

Hydrogen Sulfide Gas/H2S Gas/CIGS solar panels/Thin film solar panels

It is a colorless gas with the characteristic foul odor of rotten eggs; it is heavier than air, very poisonous, corrosive, flammable, and explosive.

High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas


Physical &Chemical Properties

Chemical formula: H2S
Appearance: Colorless gas
Odor: Rotten eggs

Molecular Volume: 34.1

UN No: UN1053

Melting point: −82 °C (−116 °F; 191 K)
Boiling point: −60 °C (−76 °F; 213 K)
Acidity (pKa): 7.0
Basicity (pKb):12.9

Hydrogen Sulfide Gas/H2S Gas/CIGS solar panels/Thin film solar panels

High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas

Specifications

99.9% Hydrogen Sulfide (H2S)PurityUnit
COS≤1000ppm
CS2≤200ppm
N2≤100ppm
CO2≤100ppm
THC≤100ppm
H2O≤100ppm

High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas


Applications

1. Production of thioorganic compounds:
Several organosulfur compounds are produced using hydrogen sulfide. These include methanethiol, ethanethiol, and thioglycolic acid.
2. Analytical chemistry:

For well over a century, hydrogen sulfide was important in analytical chemistry, in the qualitative inorganic analysis of metal ions.

3. Precursor to metal sulfides:

As indicated above, many metal ions react with hydrogen sulfide to give the corresponding metal sulfides.
4. Miscellaneous applications:

Hydrogen sulfide is used to separate deuterium oxide, or heavy water, from normal water via the Girdler sulfide process.

High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas


Why Choose Us

About us

one of the most important specialty gas supplier in western China with more than 14 years experience in gas industrial.

Certificates &Standards

many different kinds of certificates for gas; gas cylinder with various standards.


International Distribution Network

rich experience in international business.


High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas


Product Packing



High Quality Hydrogen Sulfide Gas_H2S Gas_Hydrosulfuric Acid Gas



Contact us


Ivy

WhatsApp: +86 15196639348

Skype: Ivy Sun

http://www.cdtyqt.com/en/

Address:Chengluo Avenue, Longquan District, Chengdu City, China


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