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China factories

China factory - Shanghai Kemike Chemical Co.,Ltd

Shanghai Kemike Chemical Co.,Ltd

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  3. Electronic Grade 6n Sih4 Silane Gas Ultra High Purity 99.9999%
China Electronic Grade 6n Sih4 Silane Gas Ultra High Purity 99.9999%
China Electronic Grade 6n Sih4 Silane Gas Ultra High Purity 99.9999%

  1. China Electronic Grade 6n Sih4 Silane Gas Ultra High Purity 99.9999%
  2. China Electronic Grade 6n Sih4 Silane Gas Ultra High Purity 99.9999%
  3. China Electronic Grade 6n Sih4 Silane Gas Ultra High Purity 99.9999%

Electronic Grade 6n Sih4 Silane Gas Ultra High Purity 99.9999%

  1. MOQ： 1kg
  2. Price： US $45/kg
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 50000kg/Month
Delivery Time 15 days
Packaging Details Cylinder/Tank
Product Name Silane
Valve Diss632
Boiling Point -112 ºC
Melting Point -185 ºC
Cylinder Pressure 15MPa/20MPa
Cylinder Standard DOT/ISO/GB
Transport Package Y-Cylinder, T-Drum, Tt, Tanker
Specification 20L, 40L, 280L and customizable
Trademark CMC
Origin China
HS Code 2812190091
CAS No. 7803-62-5
Formula Sih4
EINECS 232-263-4
Constituent Industrial Pure Air
Grade Standard Electronic Grade
Chemical Property Inflammable Gas
Customization Available | Customized Request
Place of Origin China
Brand Name CMC
Certification COA
Model Number Sih4

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 50000kg/Month
Delivery Time 15 days Packaging Details Cylinder/Tank
Product Name Silane Valve Diss632
Boiling Point -112 ºC Melting Point -185 ºC
Cylinder Pressure 15MPa/20MPa Cylinder Standard DOT/ISO/GB
Transport Package Y-Cylinder, T-Drum, Tt, Tanker Specification 20L, 40L, 280L and customizable
Trademark CMC Origin China
HS Code 2812190091 CAS No. 7803-62-5
Formula Sih4 EINECS 232-263-4
Constituent Industrial Pure Air Grade Standard Electronic Grade
Chemical Property Inflammable Gas Customization Available | Customized Request
Place of Origin China Brand Name CMC
Certification COA Model Number Sih4
High Light Electronic Silane Gas ，Sih4 Silane Gas ，Electronic sih4 gas

Electronic Grade 6n Sih4 Silane Gas Ultra High Purity 99.9999%

SiH4 refers to silane, which is a chemical compound composed of one silicon atom bonded to four hydrogen atoms. Here are some key points about SiH4:

  1. Chemical Formula: SiH4
  2. Molecular Weight: 32.12 g/mol
  3. Structure: Silane has a tetrahedral molecular geometry, with the silicon atom at the center and four hydrogen atoms arranged around it.
  4. Physical Properties: Silane is a colorless, flammable gas with a pungent odor. It is less dense than air and can form explosive mixtures when combined with air.
  5. Chemical Reactivity: Silane is highly reactive and can readily react with oxygen, water, and other substances. It is pyrophoric, meaning it can ignite spontaneously in the presence of air or moisture.
  6. Applications: Silane has various applications, primarily in the semiconductor industry. It is used as a precursor in the chemical vapor deposition (CVD) process to deposit thin films of silicon onto semiconductor substrates. Silane is also used in the production of solar cells, optical fibers, and certain types of coatings.
  7. Safety Considerations: Silane is highly flammable and can pose fire and explosion hazards. It is also toxic and can cause chemical burns. Proper safety precautions, including the use of specialized equipment and trained personnel, should be followed when handling and working with silane.
  8. Storage and Handling: Silane is typically stored and transported in specialized containers under controlled conditions to prevent exposure to air and moisture. It is handled with extreme caution due to its reactivity and flammability.
  9. Environmental Impact: Silane is not considered a significant environmental hazard. However, its use and disposal should be in accordance with local regulations and best practices to minimize any potential impact.

 

Basic Info. 

 
Model NO. Sih4 Boiling Point -112 ºC
Density 1.34 Kg/M³ Melting Point -185 ºC
Cylinder Pressure 12.5MPa/15MPa/20MPa Transport Package 47L/440L/ISO Tank
Specification 47L/440L/ISO Tank Origin China
HS Code 2931900090 Production Capacity 20, 000tons/Year

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

Specification  99.9999%
Carbon Monoxide ≤ 0.05 ppm
Carbon Dioxide ≤ 0.05 ppm
Total chloride ≤ 0.1 ppm
Methane ≤ 0.05 ppm
C2-C4 ≤ 0.1 ppm
Nitrogen ≤ 0.5 ppm
Oxygen ≤ 0.05 ppm
Moisture ≤ 0.1 ppm
Silyl Ether ≤ 0.1 ppm
Methyl Silane ≤ 0.1 ppm
Disilane ≤ 0.3 ppm
Hydrogen ≤ 20 ppm
Aluminum ≤ 0.02 ppba
Antimony ≤ 0.02 ppba
Arsenic ≤ 0.02 ppba
Gallium ≤ 0.02 ppba
Boron ≤ 0.02 ppba
Phosphorus ≤ 0.02 ppba
Iron + Chromium + Nickel + Copper + Zinc ≤ 1 ppba
 
Detailed Photos
Electronic Grade Ultra High Purity 99.9999% 6n Silane Gas Sih4 GasElectronic Grade Ultra High Purity 99.9999% 6n Silane Gas Sih4 Gas
Electronic Grade Ultra High Purity 99.9999% 6n Silane Gas Sih4 GasElectronic Grade Ultra High Purity 99.9999% 6n Silane Gas Sih4 Gas
Packaging & Shipping

 
Cylinder Specifications Contents
Cylinder Capacity Valve Weight
47L DISS632 10 kgs
440L DISS632 120 kg
 
Company Profile

Electronic Grade Ultra High Purity 99.9999% 6n Silane Gas Sih4 Gas

Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas,  SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.
Electronic Grade Ultra High Purity 99.9999% 6n Silane Gas Sih4 Gas
Electronic Grade Ultra High Purity 99.9999% 6n Silane Gas Sih4 Gas
 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2018

  • Total Annual:

    1000000-5000000

  • Employee Number:

    50~150

  • Ecer Certification：

    Active Member

We are a leading industrial gas manufacturer dedicated to providing high-quality gases and innovative solutions for various industries. We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers i... We are a leading industrial gas manufacturer dedicated to providing high-quality gases and innovative solutions for various industries. We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers i...

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  • Shanghai Kemike Chemical Co.,Ltd
  • https://www.gascylindertank.com/

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