Complaint
Zinc Stearate Property
It is white flammable fine powder,no smell and with specific gravity 1.095. It can dissolve in hot common solvent and acids, but not in water, ethanol or aether. It will become to glue when cooled after being heated in the organic solvent and be decomposed to stearate or salt when meet strong acid and can absord moisture in air. zinc stearate| zinc stearate| zinc stearate| zinc stearate| zinc stearate
Zinc Stearate Data Sheet
Index | Best quality | First quality |
Zinc content ,% | 10.3-11.3 | 10.3-11.3 |
Free acid (accounted as | 0.8 | 1.0 |
Melting point,°C | 120±5 | 120±5 |
Heating loss,% ≤ | 0.8 | 1.0 |
Fineness(0.075 mesh), % ≥ | 99.0 (0.045mm) | 99.5 (0.075mm) |
