Industrial grade Acetic acid
CAS NO.： 64-19-7
EINECS NO.: 200-580-7
HS Code: 2915211100
Appearance: Colorless transparent liquid
Nature:
1、It can be dissolved in water;
2、Is weakly acidic.
Quality index:
Item | Unit | Qualification | Result |
Appearance |
| Clear colorless liquid | Matched |
Acetic Acid Glacial Purity | ω/% | ≥99.5 | 99.87 |
Potassium Permanganate Test | min | ≥30 | Pass the test |
Evaporation Residue | ω/% | ≤0.005 | 0.002 |
Crystallization Point | ℃ | ≥15.6 | 15.8 |
The ratio of acetic acid (natural degree) | /% | ≥95 | 95 |
Heavy Metal (in Pb) | ω/% | ≤0.0002 | 0.0002 |
Arsenic(in As) | ω/% | ≤0.0001 | 0.0001 |
Free Mineral Acid Test |
| Qualified | Pass the test |
Chromaticity/(Pt-Co Cobalt Scale /Hazen Unit) |
| ≤20 | 10 |
Application：
1. Production of vinyl acetate, acetic anhydride, acetate and cellulose acetate;
2. Used in medicine, dyes, textile printing and dyeing, rubber industry, etc.
Packaging：
25kg/barrel, plastic bucket.