Molecular formula: Zn(CH3C0O)2 2H2O
CAS: 5970-45-6
Appearance:
White crystal
Properties:
Single white inclined flake crystals, with pearly luster, microstrip acetic acid flavor.
Use:
Used as catalyst, polyvinyl acetate ethylene production, printing and dying mordant dyeing, medicine astringent, wood preservers, porcelain glaze materials etc.
We supply reagent grade and pharmaceutical grade. If you are interested in our products please contact me.
CAS: 5970-45-6
Appearance:
White crystal
Properties:
Single white inclined flake crystals, with pearly luster, microstrip acetic acid flavor.
Use:
Used as catalyst, polyvinyl acetate ethylene production, printing and dying mordant dyeing, medicine astringent, wood preservers, porcelain glaze materials etc.
We supply reagent grade and pharmaceutical grade. If you are interested in our products please contact me.
| Test item | Specification | |
| Reagent grade | Pharmaceutical grade | |
| Appearance | Conform | Conform |
| Assay /% | ≥ 99.0 | ≥ 98.0 |
| Clarify degrees test | Conform | Conform |
| Water insoluble/% | ≤ 0.003 | ≤ 0.005 |
| Chloride (Cl)/% | ≤ 0.001 | ≤ 0.002 |
| Sulfate (SO4)/% | ≤ 0.002 | ≤ 0.01 |
| Ferric (Fe) /% | ≤ 0.0002 | ≤ 0.001 |
| Arsenic (As) /% | ≤ 0.00002 | ≤ 0.00005 |
| Lead (Pb)/% | ≤ 0.002 | ≤ 0.01 |
| Vulcanization ammonium not sediment /% | ≤ 0.1 | ≤ 0.2 |