Wuhan Newradar Special Gas Co.,Ltd

 

Your Reliable Special Gas & Equipment
One-Stop Supplier

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsIndustrial Gases

99.9% H2S Hydrogen Sulfide Gas , Industrial Gases As Precursor To Metal Sulfides

Certification
Good quality Rare Gases for sales
Good quality Rare Gases for sales
Good product, Great communication, Sara was great and helpfull!

—— Mark from India

Very helpful advices and let me source good raw material at one time~

—— James from Germany

Efficient communication, safe receipt the cargo

—— Nico from Russia

Great

—— Dannel from America

I'm Online Chat Now

99.9% H2S Hydrogen Sulfide Gas , Industrial Gases As Precursor To Metal Sulfides

China 99.9% H2S Hydrogen Sulfide Gas , Industrial Gases As Precursor To Metal Sulfides supplier

Large Image :  99.9% H2S Hydrogen Sulfide Gas , Industrial Gases As Precursor To Metal Sulfides

Product Details:

Place of Origin: China
Brand Name: Newradar
Certification: ISO/DOT/GB
Model Number: N/A

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: Packed in 4L-800L cylinder or packed according to the demands.
Delivery Time: 20-30 working days after received your payment
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 1000 pcs per month
Contact Now
Detailed Product Description
Product Name: Hydrogen Sulfide Purity: 99%
Flash Point.: −82.4 °C CAS No.: 7783-06-4
EINECS No.:: 231-977-3 Basicity: 12.9
Melting Point: −82 °C Boiling Point: −60 °C

Hydrogen sulfide MSDS.output.pdf

99.9% H2S Hydrogen Sulfide Gas , Industrial Gases As Precursor To Metal Sulfides

 

Description:

 

Several groups of bacteria can use hydrogen sulfide as fuel, oxidizing it to elemental sulfur or to sulfate by using dissolved oxygen, metal oxides or nitrate as oxidant.

 

The purple sulfur bacteria and the green sulfur bacteria use hydrogen sulfide as electron donor in photosynthesis, thereby producing elemental sulfur. In fact, this mode of photosynthesis is older than the mode of cyanobacteria, algae, and plants, which uses water as electron donor and liberates oxygen.

 

The biochemistry of hydrogen sulfide is an important part of the chemistry of the iron-sulfur world. In this model of the origin of life on Earth, geologically produced hydrogen sulfide is postulated as an electron donor driving the reduction of carbon dioxide.

 

Specifications:

 

1. Physical Properties

 

Product Name Hydrogen sulfide
Molecular Formula H2S
UN No. UN 1053
CAS No. 7783-06-4
EINECS No. 231-977-3

 

 

2. Typical technical data (COA)

 

Specification 99.9% min Units
COS <1000 ppm
CS2 <200 ppm
N2 <100 ppm
CO2 <100 ppm
THC <100 ppm
Moisture (H2O) ≤500 ppm

 

 

3. Package

 

1. 40L seamless steel cylinder is filled with 25kg Hydrogen Sulfide H2S, and one 20' container can load 240

    cylinders
2. 50L seamless steel cylinder is filled with 30kg Hydrogen Sulfide H2S, and one 20' container can load 200

    cylinders

3. 800L cylinder is filled with 500kg 25kg Hydrogen Sulfide H2S, and one 20' container can load 14

    cylinders
4. Depends on customers requirement

 

Cylinder Size Filling Weight (kg)

Valve Type

 

40ltr 25 CGA 330
50ltr 30

CGA 330

800ltr 500 CGA 330
     

 

Applications:

Production of thioorganic compounds

 

Several organosulfur compounds are produced using hydrogen sulfide. These include methanethiol, ethanethiol, and thioglycolic acid

 

Analytical chemistry

 

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

 

Precursor to metal sulfides

 

As indicated above, many metal ions react with hydrogen sulfide to give the corresponding metal sulfides

 

Miscellaneous applications

 

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

 

Contact Details
Wuhan Newradar Special Gas Co.,Ltd

Contact Person: Jeraldine

Tel: +8615377562133

Send your inquiry directly to us (0 / 3000)