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Electronic Grade SiH4 Silane Gas Semiconductor Odorless Tasteless Colorless Gas

Basic Information
Place of Origin: China
Brand Name: Newradar
Certification: ISO/DOT/GB
Model Number: N/A
Minimum Order Quantity: 1 pcs
Price: negotiation
Packaging Details: Packed in 40L-50L, 440L cylinder or packed according to the demands.
Delivery Time: 15-25 working days after received your payment
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 2000 pcs per month
Detail Information
Product Name: Silane Purity: 99.9999%
MF: SiH4 UN No.: 2203
Molar Mass: 32.12 G/mol Density: 1.342 G/cm3
Melting Point: -185°C Boiling Point: -112°C
High Light:

electric gas

,

purity plus specialty gases


Product Description

Solar Battery Gas High Purity 6N 99.9999% SiH4 Silane Gas

 

Description:

 

Silane itself is non-corrosive, can use carbon steel, stainless steel, copper, brass, Monel, corrosion-resistant nickel-based alloy. Also available polytetrafluoroethylene, polytrifluoroethylene vinyl polymer, nylon, chlorofluoroethylene resin, polyethylene, polyester, quartz glass. Can not use lead, rubber, fat, oil, glass. Any flammable organic polymer material should be avoided.

 

When a large amount of silane leaks. Followed by the fire, so can not use fire extinguishers fire. But can control the fire, so that the fire does not spread to the surrounding. Radiation heat is not too high when burning, so should be as far as possible to close the valve to stop the gas outflow. Suspended with white stone powder or graphite powder. The exhaust gas can be absorbed by water or alkali, or burned into SiO2 in a special burner with a special filter.

 

Specifications:

 

1. Physical properties

 

Item Specifications
Purity ≥99.9%
Silicon tetrachloride ≤300ppm
Chlorine ≤10ppm
Conclusion The results conforms with Enterprise standards

 

 

2. Typical technical data

 

Item Purity
Silane (SiH4) 99.99% 99.999% 99.9999%

Oxygen+Argon

(O2+Ar)

≤1 ppmv ≤0.4 ppmv ≤0.1 ppmv
Nitrogen (N2) ≤1 ppmv ≤0.2 ppmv ≤0.1 ppmv
Helium (He) / ≤10 ppmv ≤10 ppmv
Moisture (H2O) ≤1 ppmv ≤0.2 ppmv ≤0.1 ppmv
Hydrogen (H2) ≤50 ppmv ≤30 ppmv ≤20 ppmv
Total Hydrocarbons (THC) ≤0.2 ppmv ≤0.2 ppmv ≤0.1 ppmv
CO2+CO ≤0.4 ppmv ≤0.2 ppmv ≤0.1 ppmv
Chlorosilanes ≤15 ppmv ≤0.2 ppmv ≤0.1 ppmv
Disiloxane ≤1 ppmv ≤0.2 ppmv ≤0.1 ppmv
Didilane ≤1 ppmv ≤0.2 ppmv ≤0.1 ppmv

 

 

3. Package

 

47Ltr Cylinder /440Ltr Y Cylinder
Filling Net Weight/Cyl: 10Kgs /125Kgs
QTY Loaded in 20'Container: 216 Cyls/ 8Cyls

 

4. Applications:

Several industrial and medical applications exist for silane and functionalized silanes.

 

1 silanes are used as coupling agents to adhere fibers such as glass fibers and carbon fibers to certain polymer matrices, stabilizing the composite material.
2 They can also be used to couple a bio-inert layer on a titanium implant.
3 Other applications include water repellents, masonry protection, control of graffiti, applying polycrystalline silicon layers on silicon wafers when manufacturing semiconductors, and sealants.
4 Silane is also used in supersonic combustion ramjets to initiate combustion in the compressed air stream. As it can burn using carbon dioxide as an oxidizer it is a candidate fuel for engines operating on Mars.
5 Silane and similar compounds containing Si—H bonds are used as reducing agents in organic and organometallic chemistry.
6 Silane methacrylates are used in dentistry as part of tooth-colored, composite filling material. Silane methacrylates act as a coupling agent between the hard, silicate-based, ceramic filler and the organic, resin-based oligomer matrix.

 

 

Contact Details
Vicky Liu

Phone Number : 86-27-82653381

WhatsApp : +8613667126861