Product Name: 1,3-bis (3-aminopropyl) -1,1,3,3-tetramethyldisiloxane (Cheersil 8100/8100B)
CAS No.: 2469-55-8
Typical Properties
Item |
Specifications |
|
Cheersil 8100 |
Cheersil 8100B |
|
Appearance |
Colorless to pale-yellow liquid |
|
Density (25℃, g/cm3) |
0.893 |
|
Refractive Index (25℃) |
1.4481 |
|
Viscosity (25℃, mm2/s) |
4 |
|
Boiling Point (℃/0.5kPa) |
105~110 |
|
Chroma (Pt-Co) |
≤ 50 |
|
Purity (GC, %) |
≥ 99.00 |
≥ 95.00 |
Isomer Content (GC, %) |
≤ 0.5 |
≤ 5.0 |
Amino Content (mmol/g) |
8.05±0.05 |
8.00±0.10 |
The typical property is not an indicator of the quality of the product.
Application
Cheersil 8100/8100B is a kind of amino terminated disiloxane with strong reactivity, so it is widely used for the synthesis of a variety of silicone polymers with amino reactive group, and copolymerization modification for polyurethane, epoxy resin, polyamide, polyimide and other organic resins. Cheersil 8100/8100B can also be used to prepare silicone fluids for textiles finishing softeners or hair conditioners.
Packaging and Storage
Safety and Transportation
This product should be sealed and stored at room temperature. Users should carefully read the product information, material safety data sheet (MSDS) and labels before use, and are familiar with the product safety information, operating instructions, environmental impact, and wearing the appropriate personal protective equipment as required.