| CAS No.: | 6843-66-9 |
|---|---|
| Formula: | (C6h5)2si(Och3)2 |
| EINECS: | 229-929-1 |
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Product Name:Diphenyldimethoxysilane IOTA 521
CAS No. 6843-66-9
Molecular Formula:(C6H5)2Si(OCH3)2
Structure:
Physical & Chemical Properties:
| Appearance & Color: | Colorless transparent liquid |
| Molecular Weight: | 244.36 |
| Specific Gravity: | 1.08 |
| Flash Point: | 121°C |
| Boiling Point: | 286°C |
| Melting Point: | N/A |
| Refractive Index nD20 : | 1.5447 |
Specifications:
|
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Grade A |
Grade B |
Grade C |
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Appearance |
Colorless transparent liquid |
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|
Purity |
≥99% |
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Chloride Content |
≤20PPM |
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PCBs |
N.D.(≤0.5PPM) |
≤20PPM |
>20PPM |
To use:
Mainly used in propylene polymerization reaction, as a catalyst to improve the isometric
Package & Transportation:
N. W. 200KGs/steel drum, transported and stored as non-dangerous goods, avoid sun and rain exposure. Over the storage period 24 months should review, if qualified can use.
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