Customization: | Available |
---|---|
CAS No.: | 108-05-4 |
Formula: | C4h6o2 |
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Product:Vinyl acetate VAM
CAS:108-05-4
Molecular formula :C4H6O2
Molecular weight :86.09
EINECS:203-545-4
Melting point | -93 °C (lit.) | Ph | 7 (20g/l, H2O, 20ºC) |
Boiling point | 72-73 °C (lit.) | Storage | 2-8°C |
Density | 0.934 g/mL at 25 °C (lit.) | Flashing point | 20 °F |
Product COA
Item of Analysis | Index | Result |
Appearance |
Transparent liquid,no suspended impurities |
Qualified |
Water %≤ |
≤0.20 |
0.009 |
Methyl acetate % ≤ |
≤0.20 |
0.001 |
Aldehyde(asacetaldehyde) ,%(m/m) | ≤0.05 |
0.003 |
Acidity(as acetic acid)% ≤ |
≤0.02 |
0.001 |
Acetone ,%(m/m) |
≤0.01 |
0.001 |
Butenal ,%(m/m) | ≤0.001 |
0.0001 |
Vinyl acetate% ≥ |
≥99.5 | 99.98 |
Inhibitor (PBQ) |
20-30ppm |
25ppm |
Activity Degree |
≤11m |
9m28s9 |
Vinyl acetate is the main raw material of Vinylon.
It is widely used as binder, architectural coating, textile sizing and finishing agent, paper strengthening agent, and for the manufacture of safety glass. Bromoacetaldehyde diethyl alcohol was prepared by the reaction of vinyl acetate with ethanol . It's an intermediate for the drug methimazole.
Packing: 190Kg/drum, 80drums to one 20ft container.
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