Methyltrichlorosilane (MTCS/M1)

• Post Date:

  May 14,2015

• Expiry Date:

  Nov 10,2015

• Detailed Description:

  Cas No. :75-79-6 Product Name: Methyltrichlorosilane (MTCS)
  Molecular Formula: CH3SiCl3
  Molecular Weight: 149.5
  CAS No.: 75-79-6
  UN No.: 1250
  
  Boiling Point: 66℃ Melting Point: -90℃
  Flash Point: 8℃（Closed cup）
  Auto-ignition temperature: 490℃
  Water Solubility: Reaction
  PH: Reacts with water to produce hydrogen chloride.
  Relative density(water=1): 1.3
  Relative vapour density(air=1): 5.2
  Vapour pressure: 17.9kPa (at 20℃)
  Explosion Limits Lower[%(V/V)]: 5.1
  Explosion Limits Upper[%(V/V)]: 20
  
  1. Appearance Colorless transparent liquid.
  2. Content of Methyltrichlorosilane（%） ≥ 99.0
  3. Content of Trimethylchlorosilane（%） ≤ 0.1
  4. Content of Silicon Tetrachloride（%） ≤ 0.1
  
  It is inflammable, explosive and toxic. It is a base material for manufacturing Methyl Triethoxysilane, Methyl Trimethoxysilane, silicone resins, specific paints, waterproof agent for construction and anti-collapse agent for drilling oil well (Methyl Silicate Sodium).
  
  Iron drum, net weight 230kg/drum or ISO TANK;
  Storage at ventilate and dry place and prevention from water, heat and fire; It should be kept away from oxidant, acid and alkali. Handling according to hazardous substances and prevention from exposing to sunlight and rain. Be careful when loading and unloading to avoid damages of the package.

• CAS Registry Number:

  75-79-6

• Synonyms:

  ;Trichloromethylsilane;

• Molecular Formula:

  CCl₃Si

• Molecular Weight:

  146.4536

• Molecular Structure:

  

• Hazard Symbols:

   F:Flammable;
   Xi:Irritant;
  

• Risk Codes:

  R11:;
  R14:;
  R36/37/38:;
  

• Safety Description:

  S26:;
  S39:;
  

• Company:

  ZHEJIANG HOSHINE SILICON INDUSTRY CO., LTD.     [ China ]        

• Contact:

  Zhang li

• Tel:

  +86-573-89179107

• Fax:

• Email:

  zhangli@hoshinesilicon.com