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Product Name: Silane Coupling Agent
Item No.: Silibase-S0075
Chemical name: Bis-(3-triethoxysilylpropyl) disulfide
CAS No.: 56706-10-6
Document code:ST-114-2
Version: 2.7
Page: 1/1
PROPERTIES | SPECIFICATION | TEST METHOD |
Appearance | Yellow-brown liquid |
TM-314 |
Sulfur Content(%) | 14.4%±1.1% | |
By-products *(GC) | ≤4.0% | |
Flash Point * (℃) | ≥100 | |
Specific Gravity ( 20°C,g/cm3) | 1.03±0.02 | |
S2 Content HPLC | 85.0±5.0% | |
Average Sulfur Chain Length* HPLC | 2.20±0.15% |
Remarks：
• High Performane Liquid Chromatography instrument(HPLC) operated according to TM-502.
• Specific gravity is tested according to TM-508.
• Flash Point is tested according to TM-504.
• By-products * in S75 include Ethanol,3-chloropropyltriethoxysilane and other silanes impurities such aspropyltriethoxysilane, etc.
• Flash Point* close cup method .
Notes：
• Purity is determined by Capillary Gas Chromatography.
• This specification is only used forinternal quality control within SILIBASESILICONE.