Silane Gas Sih4 Manufacturer 99.999% Best Price 6n 99.9999% Size 47L / 440L Y-Ton Cylinder for Microelectronics Industry

• CAS No.: 7803-62-5
• Formula: Sih4
• EINECS: 232-263-4
• Constituent: Industrial Pure Air
• Grade Standard: Electronic Grade
• Chemical Property: Inflammable Gas
• Model NO.: SiH4
• DOT Class: 2.1
• Valve: Diss632
• Cylinder Pressure: 15MPa/20MPa
• Density: 1.34 Kg/M3
• Cylinder Standard: DOT/ISO/GB
• Molecular Weight: 32.117 G/Mol
• Un No.: 2203
• Transport Package: 47L, 440L
• Specification: 99.99%-99.9999%
• Trademark: CDHJ
• Origin: China
• HS Code: 2850000090
• Production Capacity: 5000 Tons /Year

Product Description

Product Description

Product Details

CAS No.:  7803-62-5
EINECS No.:  232-263-4
UN No.: UN2203
Purity: 99.99%-99.9999%
Dot Class: 2.1
Appearance: Colorless
Grade Standard: Industrial Grade , Electronic Grade, Solar Grade
 

Component	99.99%	99.999%	99.9999%	Unit
Oxygen (Ar)	≤1	≤0.4	≤0.1	ppmV
Nitrogen	≤1	≤0.2	≤0.1	ppmV
Hydrogen	≤50	≤30	≤20	ppmV
Helium	/	≤10	≤10	ppmV
CO+CO2	≤0.2	≤0.4	≤0.1	ppmV
THC	≤0.2	≤0.2	≤0.1	ppmV
Chlorosilanes	≤15	≤0.2	≤0.1	ppmV
Disiloxane	≤1	≤0.2	≤0.1	ppmV
Disilane	≤1	≤0.2	≤0.1	ppmV
Moisture (H2O)	≤1	≤0.2	≤0.1	ppmV

Typical Application
 

1. Electronic: Silane is applied to polycrystalline silicon layers on silicon wafers when manufacturing semiconductors, and sealants.

2. Solar: Silane is used in solar photovoltaic module manufacturing.

3. Industrial: It is used in Energy-saving Green Glass and applied to vapor deposition thin film process.

Package & Shipping

Product	Silane SiH4 Liquid
Package Size	47Ltr Cylinder	440Ltr Y Cylinder
Filling Net Weight/Cyl	10Kgs	125Kgs
QTY Loaded in 20'Container	216 Cyls	8Cyls
Total Net Weight	2.2 Tons	0.1Tons
Cylinder Tare Weight	52Kgs	390Kgs
Valve	CGA350/DISS632

 

Detailed Photos

 

Our Advantages

Complete product line

Chengdu Hongjin Chemical has a very complete product 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.