VINYL ACETATE
VINYL ACETATE
International name: vinylacetate
Synonym: vinyl acetate
CAS No: 108-05-4
Qualifications: Imp.
Appearance: clear liquid with a characteristic odor
Storage: in a cool, dry place in tightly closed containers.
Specification
VINYL ACETATE
| № | Index | Analysis result |
|---|---|---|
| 1 | Appearance | Transparent liquid without suspended particles |
| 2 | Basic substance content,%, not less | 99,9 |
| 3 | Mass fraction of acetaldehyde, mg / kg, not more | 40 |
| 4 | Mass fraction of methyl acetate, mg / kg, not more | <10 |
| 5 | Mass fraction of hydroquinone, mg / kg, not more: | 4,4 |
| 6 | Acidity | 16 |
| 7 | Mass fraction of water, mg / kg,%, not more | 69 |
| 8 | Color, Pt / Co (APHA) | <5 |
| 9 | Inhibitor (hydroquinone), mg / kg | 4,4 |
| 10 | Density at 20 ° C, g/cm3 | 0,9339 |
| 11 | Refractive index, 20°С | 1,3950 |
| 12 | boiling point range
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Application
In organic synthesis for the introduction of a vinyl group as a monomer and to obtain polyvinyl acetate and copolymers.