| CAS No.: | 2553-19-7 |
|---|---|
| Formula: | (C6h5)2si(Oc2h5)2 |
| EINECS: | N/M |
| Appearance: | Liquid |
| Usage: | Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals |
| Color: | Colorless |
| Samples: |
|---|
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Diphenyl diethoxy silane IOTA 523
CAS No. 2553-19-7
Subformula (C6H5)2Si(OC2H5)2
Structural formula:
Physicochemical properties:
Appearance: Colorless transparent liquid
Molecular weight: 272.42
Flash point: 175°C
Melting point: No data
Relative density: 1.03
Boiling point: 299°C
Refractive index nD20:1.5269
Technical index:
| product grade A | product grade B | product grade C | |
| appearance | Colorless transparent liquid | ||
| purity | 99% or higher | ||
| Chlorine content | 20 PPM or less | ||
| Polychlorinated biphenyls | None (≤0.5PPM) | 20 PPM or less | > 20PPM |
Packing, storage and transportation:
Net weight 200kg/closed barrel, according to non-hazardous chemicals storage and transportation, to prevent the sun and rain.
If the storage period exceeds 2 years, it can still be used after reinspection.
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