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ES28
■ PRODUCT DESCRIPTION
ES 28 is used as silicone room temperature vulcanizing cross-linking agents, and as a raw material for synthetic quartz and high-purity silica. For organic-inorganic composites it is also used as a material for sol-gel method
■ PRODUCT SPECIFICATION
● CHEMICAL ANALYSIS
| UNIT | TYPICAL VALUE | MIN | MAX | TEST METHOD | |
| Acidity | None | ||||
| Monomer Content | 99.0 | by wt. as TEOS |
■ PHYSICAL PROPERTIES
| Color | APHA | 10 | |||
| Specific Gravity | g/100g | 0.932 | 0.936 | @ 20℃(68℉) | |
| Form | Water-White Liquid | ||||
| Viscosity | cps | 0.72 | @ 20℃(68℉) | ||
| Molecular Formula | Si(OEt)4 | ||||
| Molecular Weight | 208.33 | ||||
| Boiling Point | ℃ | 168 | |||
| Freezing Point | ℃ | -82 | |||
| Flash Point | ℃ | 46 |
■ SHELF LIFE
-Keep tightly closed
-Avoid moisture
-Store at cool and dry place
-Shelf-Life is 12 months