Views: 119 Author: Silane Publish Time: 2016-08-04 Origin: Anhui Elite Industrial Co.,Ltd
Advantages:
Most factories in China just can produce purity 99.0%,few can reach 99.3-99.4%.
But according to our advanced technology and equipments,
we can guarantee our purity 99.7%min.Quality is stable.
TEOS#28 COA as below can show you：
| Item | Specification | Testing Results |
| Appearance | Colorless transparent liquid | Colorless transparent liquid |
| Water | 100 Max | 80 |
| Color Pt/Co | 10 Max | 5 |
| Purity % | 99.70% min | 99.81 |
| Density g/ml,25℃ | 0.925-0.945 | 0.9354 |
| Refractive Index ℃ | 1.3812-1.3832 | 1.3814 |
| Cas NO. | 78-10-4 |
| Purity, % | 99.0%min,99.7%min |
| Molecular weight | 208.33 |
| Boiling point | 166-169 ℃ |
| PH value | 6-7 |
| Density (P20) g/cm3 | 0.934 |
| Refractive Index (n25 D) | 1.382-1.384 |
| Silicon Dioxide | 28% |
Silane TEOS#28 tetraethyl orthosilicate
This can be used as binders in paints and coatings,used as silicone room temperature vulcanizing cross-linking agents,or used as binders in precision castings and ceramic.
We also produce TEOS#32 and TEOS#40.
