3-Mercaptopropyltrimethoxysilane

• Post Date:

  Mar 08,2022

• Expiry Date:

  Sep 04,2022

• Detailed Description:

  Cas No. :4420-74-0 Specs:98%
  Payment Method: T/T in advance or L/C at sight
  Appearance Colorless or pale yellowish clear liquid
  Boiling point 213-215 °C(lit.)
  Flashing point 96℃
  Purity (%, m/m) 98.0 min.
  Other physical properties
  Packing Packed with 5L、20L、200L plastic/steel drum or 1000L IBC container, also can be packed according to customer’s requirement.
  Applications 3-Mercaptopropyltrimethoxysilane (CAS No. 4420-74-0), silane coupling agent KH-590, can improve the properties of the mineral-filled elastomer, including modulus, tensile and tear strength, heat buildup, abrasion resistance, resilience, compression set and cure time may be achieved with KH-590. This silane chemically bonds reinforcing minerals such as silica, clay, mica and talc to the polymer matrix especially the sulfur-cured and metal oxide-cured rubber and elastomer. It can be used as a pretreatment on minerals or added at the time of compounding. Mineral-reinforced rubbers such as rollers, wheels, white sidewalls, wire and cable insulation are the common case KH-590 could be used in.
  

• CAS Registry Number:

  4420-74-0

• Synonyms:

  ;γ-Mercaptopropyltrimethoxysilane;3-Mercaptopropyltrimethoxy silane;3-Mercaptopropyltrimethoxysilane;

• Molecular Formula:

  C₆H₁₆O₃SSi

• Molecular Weight:

  196.3399

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
   N:Dangerous for the environment;
  

• Risk Codes:

  R22:;
  R43:;
  R51/53:;
  

• Safety Description:

  S24:;
  S37:;
  S57:;
  S61:;
  

• Company:

  Shanghai Profirst Co., Ltd     [ China ]        

• Contact:

  lucy yu

• Tel:

  86-21-38122007

• Fax:

  86-21-38122006

• Email:

  sisale@profirst.biz