| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Chemicals / Organic Chemical Materials / Organic Acid |
| Label: | CH3COOH , food grade , industry grade |
| Price: |
US $620
/ mt
|
| Min. Order: | 20 mt |
| Last Online:01 Aug, 2014 |
Appearance:
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.
Usage
It's one of the most important organic material. It is mainly used in manufacturing of vinyl acetate, acetic anhydride, acetic ester, 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.
Appearance:transparent liquid without suspended matter and mechanical impurity.
Specifications:
|
Test Item |
Specification |
Results |
|
Assay |
≥99.5% |
99.6% |
|
potassium permanganate test time |
≥5min |
170 |
|
Iron |
≤0.0002% |
0.00004% |
|
evaporation residue |
≤0.02% |
0.008% |
|
Acetaldehyde |
≤0.05% |
0.008% |
|
Formic acid |
≤0.10% |
0.009% |
|
Water content |
≤0.20% |
0.12% |
|
Color(Hazen Pt-Co) |
≤20 |
10 |
|
Conclusion |
Qualified |
|
