Silane coupler KH-858

• Post Date:

  Feb 27,2017

• Expiry Date:

  Feb 27,2018

• Detailed Description:

  Cas No. :40372-72-3 Specification:
  Properties Specifications:
  APPEARANCE Light yellow transparent liquid with slight ethyl alcohol odor,
  BOILING POINT 250℃ /1.07Kpa
  DENSITY 1.08±0.01
  VISCOSITY <16
  REFLECTIVE 1.4800 ± 0.0200
  TOTAL SULPHUR 22%+/-1%
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• CAS Registry Number:

  40372-72-3

• Synonyms:

  ;Bis[γ-(triethoxysilyl)propyl]tetrasulfide;Bis-[γ-(triethoxysilyl)-propyl]-tetrasulfide;Silane Coupling Agent Si-69; Silane Coupling Agent A-1289;Bis-(γ-triethoxysilylpropyl)-tetrasulfide;Bis-[γ-(triethoxysilylpropyl)]-tetrasulfide;Silane Coupling Agent KH-858;Coupling Agent-Si-69;BHCOUP-Si-69;Bis[γ-(triethoxysilyl-propyl]-tetrasulfide;Bis[3-(triethoxysilyl)propyl]tetrasulfide;4,4,15,15-tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane;Bis(3-triethoxysilylpropyl)tetrasulfide;Bis-[3-(triethoxysilylpropyl)]-tetrasulfide;

• Molecular Formula:

  C₁₈H₄₂O₆S₄Si₂

• Molecular Weight:

  538.9535

• Molecular Structure:

  

• Company:

  Yongchang Polymer Additives Co ltd     [ China ]        

• Contact:

  Mickel

• Tel:

  +86-20-61876219

• Fax:

• Email:

  info@chinapolymeradditives.cn