Factory Supplied High Purity of 99.9999% Silane Gas Sih4

• Customization: Available
• CAS No.: 7803-62-5
• Formula: Sih4
• Model NO.: SiH4
• Constituent: Industrial Pure Air
• Grade Standard: Electronic Grade
• Chemical Property: Inflammable Gas
• DOT Class: 2.1
• Valve: Diss632
• Cylinder Pressure: 15MPa/20MPa
• Density: 1.34 Kg/M³
• Cylinder Standard: DOT/ISO/GB
• Molecular Weight: 32.117
• Un No: 2203
• Transport Package: 47L, 440L
• Specification: 99.9999%
• Trademark: HJHG
• Origin: China
• HS Code: 2850000090
• Production Capacity: 20, 000 Tons /Year

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

Q1. What is the advantage about your company?
A1. Our company has professional team and professional production line.

Q2. Why should I choose your products?
A2. Our products are high quality and low price.

Q3.Any other good service your company can provide?
A3. Yes,we can provide good after-sale and fast delivery.