3-chloropropyltriethoxysilane(CAS No: 5089-70-3) supplier
 
Hydrochloric Acid
Propylene
chloropropene
Gamma-chloropropyl-trichloro-silane
Gamma-chloropropyl-triethoxy-silane / CPTEO
Gamma-chloropropyl-trimethoxy-silane / CPTMO
Isobutyl-triethoxy-silane
Si-69
Si-75
 
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Si-75
56706-10-6
Product Name:
Si-75
      CAS No:

56706-10-6

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Product Introduction

Bis-(triethoxy-silyl-propyl)-disulfide

  1. Chemical?Name:?Bis-(triethoxy-silyl-propyl)-disulfide
  2. CAS?No.:56706-10-6
  3. Molecular?Structure:(C2H5O)3SiCH2CH2CH2-S2-CH2CH2CH2Si(OC2H5)3
  4. Molecular?Weight:485
  5. Physical &Chemical Properties:This products is yellowish or transparent liquid with a bit ethanol odour, soluble with some kinds of solvents such as ethanol,acetone,benzene, toluene, non-soluble with water, but easily dissolved in connection with water or moisture gas.
  6. Technical?Index: Sulfur Content: 15%-16%

             Ethanol Content: ≤0.5%

             γ2 Content:≤3.0%

             Impurity Substance Content:≥1.0%

             Viscosity(γ 20℃): ≤ 11.0

             Flashing Point(℃): 93

             Gravity(25℃):1.03

     7.  Usage: Si-75 is a novel-bifunctional organic sulfur silane, successfully used in rubber industry, which improves rubber’s physical and mechanical properties, increasing elastic modulus tensile strength, conspicuously promoting the performance of abrasion resistance and compression property, reducing rubber’s viscosity as well as saving processing energy consumption.

     8. Package: Packed in plastic drum or iso tank container.

 


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