M3481557
TETRAGLYCOLATOSILANE , 90% , 17622-94-5
CAS NO.：17622-94-5
Empirical Formula: C8H20O8Si
Molecular Weight: 272.33
MDL number: MFCD01726752
EINECS: 241-598-5
| Pack Size | Price | Stock | Quantity |
| 25g | RMB880.00 | In Stock |
|
| 100g | RMB2640.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 200 °C |
| Density | 1.196 g/mL at 25 °C |
| refractive index | n |
| Flash point: | >110°C |
| pka | 13.49±0.10(Predicted) |
| Specific Gravity | 1.23 |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| CAS DataBase Reference | 17622-94-5 |
| EPA Substance Registry System | Silicic acid (H4SiO4), tetrakis(2-hydroxyethyl) ester (17622-94-5) |
Description and Uses
Nonvolatile bonding agent for pigments; weatherproofing paints for protecting concrete, stone, brick, and plastic surfaces.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319-H335-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38-62-63 |
| Safety Statements | 53-26-36/37/39-45 |
| RTECS | KW5800000 |
| TSCA | Yes |
