|
|
 |
Ethyl Silicate 28
| ITEM |
SPECIFICATIONS |
|
| Color ： |
30 APHA max |
| Specific Gravity ： |
0.93-0.96 at 25℃ |
| Acidity ： |
50PP. (as HCl) |
| Silica (SiO 2 ) Content,% ： |
29.0-31% by wt. as SiO2 |
|
Total Content
l : |
Monomer Content 92-96%
Dimonomer Content4-8% |
| Ethyl achonl : |
2% |
| Iron ： |
0-5PPm by wt. as FeCl2 |
|
PHYSICAL PROPERTIES |
| CAS.NO.： |
mixture |
| Molecular Weight |
152.2 |
| Appearance： |
Colorless liquid |
| Boiling Point : |
168℃ |
|
| Freezing Point ： |
-82℃ |
| Flash Point : |
40.5
℃ |
|
UASES
|
|
Used as silicone room temperature vulcanizing cross-linking agents. |
|
Used as a raw material for synthetic quartz and high-purity silica. |
|
For organic-inorganic composites as a material for sol-gel method. |
Used as binders in paints and coatings.
Used as binders in ceramic |
| PACKING |
| 200L/190Kg Plastic or Steel drum. |
| SHELF LIFE |
Keep tightly closed. Avoid moisture. Store at cool and dry place.
Shelf Life is 12 months. |
|
Tetra Ethyl Silicate,98%
| ITEM |
SPECIFICATIONS |
|
| Color ： |
20 APHA max |
| Specific Gravity ： |
0.932-0.936 at 20℃ |
| Acidity ： |
None |
| Monomer Content : |
98.0% by wt. as TEOS |
| PHYSICAL PROPERTIES |
| CAS.NO.： |
78-10-4 |
| Molecular Weight |
208.33 |
| Appearance： |
Colorless liquid |
| Boiling Point : |
168℃ |
Tetra Ethyl Silicate
(TEOS)
|
| Freezing Point ： |
-82℃ |
| Flash Point : |
40.5℃ |
| Viscosity ： |
0.72 cps. （ 20°C ） |
|
UASES |
|
Used as silicone room temperature vulcanizing cross-linking agents. |
|
Used as a raw material for synthetic quartz and high-purity silica. |
|
For organic-inorganic composites as a material for sol-gel method. |
| PACKING |
| 200L/190Kg Plastic or Steel drum. |
| SHELF LIFE |
Keep tightly closed. Avoid moisture. Store at cool and dry place.
Shelf Life is 12 months. |
|
Tetra Ethyl Silicate,99%
| ITEM |
SPECIFICATIONS |
|
| Color ： |
20 APHA max |
| Specific Gravity ： |
0.932-0.936 at 20℃ |
| Acidity ： |
None |
| Monomer Content : |
99.0% by wt. as TEOS |
| PHYSICAL PROPERTIES |
| CAS.NO.： |
78-10-4 |
| Molecular Weight |
208.33 |
| Appearance： |
Colorless liquid |
| Boiling Point : |
168
℃ |
Tetra Ethyl Silicate
(TEOS)
|
| Freezing Point ： |
-82℃ |
| Flash Point : |
40.5
℃ |
| Viscosity ： |
0.72 cps.
. （ 20°C ） |
| UASES |
| Used as silicone room temperature vulcanizing cross-linking agents. |
| Used as a raw material for synthetic quartz and high-purity silica. |
| For organic-inorganic composites as a material for sol-gel method. |
| PACKING |
| 200L/190Kg Plastic or Steel drum. |
| SHELF LIFE |
Keep tightly closed. Avoid moisture. Store at cool and dry place.
Shelf Life is 12 months. |
|
| | |
