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1.Physical and Chemical characters:
It's clear liquid, free from suspended matter and with pungent odor, it can be dissolved in
water, ethanol, glycerol, and ethyl ether, but not in carbon disulfide.
CAS NO.:64-19-7
Purity: Min 99.5%
EINECS 200-580-7
MF:C2H4O2, MW:60.05
Density: 1.04928
Melting Point: 16.665+/-0.002, Boiling Point: 117.9Refractive index 1.3716 Flash point 57°C
2.Specification of Acetic Acid:
Item | Technical Grade | ||
High-class | First-class | Qualified | |
Glacial Acetic Acid % | 99.8min | 99.5min | 98.5min |
Color | 10max | 20max | 30max |
Formic acid content % | 0.15max | 0.20max | -- |
Acetaldehyde content % | 0.03max | 0.05max | 0.10max |
Formaldehyde content % | 0.05max | 0.10max | 0.30max |
Residue on evaporation % | 0.01max | 0.02max | 0.03max |
Iron(Fe) % | 0.00004max | 0.0002max | 0.0004max |
3.Usage:
It is mainly used in manufacturing of vinyl acetate, acetic anhydride, diketen, acetate, ethyl
cellulose and chloro acetic acid. It can also be used in the field of synthetic fiber,binding
agent,pharmacy,fertilizer and dyeing raw material and in the field of plastic, rubber and
printing as soluant.
5.Storage:
Store in a cool place and out of direct sunlight. Store in well-ventilated area. Store away
from combustible material such as alkali substances and food stuffs. Store away from source
of heat. Keep dry-reacts with water. Ensure that pallets are clean and free from grease, keep
containers closed at all times-check regularly for spills. Do not return spilled material to
original container.
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