Model: | - |
---|---|
Brand: | Nature |
Origin: | - |
Category: | Chemicals / Pharmaceutical Chemicals |
Label: | - |
Price: |
US $700
/ ton
|
Min. Order: | 1 ton |
Last Online:27 Apr, 2012 |
1, Product Description
Synonyms: Glacial Acetic Acid
Molecular weight: 60.05
CAS No: 64-19-7
2,Specification:
Index |
First-grade |
Second-grade |
Appearance |
Clear liquid, without suspending impurities |
|
Chromaticity ( in Hazen )( Pt-Co ), ≤ |
10 |
20 |
Acetic acid content , ≥ |
99.7% |
99.0% |
Moisture , ≤ |
0.15% |
- |
Formic acid content , ≤ |
0.06% |
0.15% |
Aldehyde content, ≤ |
0.05% |
0.05% |
Vaporized residue , ≤ |
0.01% |
0.02 % |
Iron content (based on Fe), ≤ |
0.00004 % |
0.0002 % |
Reduction time of potassium permanganate, min≥ |
30 |
5 |