99.9% Hydrogen Sulfide Gas H2s Gas High Quality

• Customization: Available
• CAS No.: 7783-06-4
• Formula: H2s
• Model NO.: H2S
• EINECS: 231-977-3
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Poisonous Gases
• DOT Class: 2.1 & 2.3
• Valve: Cga330/Cga660
• Cylinder Pressure: 15MPa/20MPa
• Density: 1.36 Kg/M3
• Cylinder Standard: GB/ISO/DOT
• Molecular Weight: 34.08
• Un No: 1053
• Transport Package: 47L, 50L, 800L
• Specification: 98%, 99.5%, 99.9%
• Trademark: CDHJ
• Origin: China
• HS Code: 2806100000
• Production Capacity: 2000 Tons/Year

Product Description

Product Details

CAS No.:  7783-6-4  
EINECS No.:  231-977-3
UN No.:  UN1053
Purity:  98%-99.9%
Dot Class:  2.1 & 2.3
Appearance: Colorless
Grade Standard:  Agriculture Grade, Industrial Grade

Specification	99.5% min	Units
COS	<1000	ppm
CS2	<200	ppm
N2	<100	ppm
CO2	<100	ppm
THC	<100	ppm
Moisture (H2O)	≤500	ppm

Typical Application

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.

Package & Shipping

Product	Hydrogen H2S Liquid
Package Size	40Ltr Cylinder	50Ltr Cylinder	T75 ISO Tank
Filling Net Weight/Cyl	25Kgs	30Kgs	/
QTY Loaded in 20'Container	240 Cyls	200 Cyls
Total Net Weight	6 Tons	6 Tons
Cylinder Tare Weight	50Kgs	55Kgs
Valve	CGA330 / CGA660 Stainless Steel.

 

Detailed Photos

 

Our Advantages

Complete product line

Chengdu Hongjin Chemical has a very complete production line, can provide customers with one-stop service, and has the advantage of product price!
 

Professional Quality Control

The company has a complete production and testing line, the implementation of strict quality testing, with a perfect after-sales service system, to ensure that customers get high-quality products and a full range of services.

Professional import and export transportation

With a perfect logistics chain, we can provide import and export advantageous logistics services, and flexible deployment of full container and consolidation container to meet more customized needs of customers.

Company Profile

Founded in 2005, Chengdu Hongjin Chemical Co., Ltd is a manufacturer and exporter of industrial gases, specialty gases, electronic gases, medical gases, etc, they are widely used in many fields such as chemical industry, shipbuilding, electronics, fiber-optic communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, scientific research and experimentation and so on.

The company had a large number of professional and technical personnel who are responsible for product development, design, production, sales and after-sales service, and introduced advanced high-tech equipment from Germany and Italy to produce first-class products, sell well in more than 45 countries, and are unanimously affirmed by customers. The company has passed ISO9001, ISO14001 and ISO45001 certification, a strict gas supplier management system, and various inspection before shipment, rich hazardous gas transportation experience to ensure high qualified rate of products, welcome to visit our factory.