Zinc Stearate
Chemical Auxiliary Agent
Other Names: Zinc stearate
MF: C36H70O4Zn
CAS No.: 557-05-1
EINECS No.: 209-151-9
Type: PVC stabilizer
Usage: Leather Auxiliary Agents, Plastic Auxili...
Model Number: palstics ,rubber
Specifications
1.Mainly used as lubricants,stablizeirs
2.Maily used on plastics and rubber
3.Non-toxic
4.SGS standerd
Zinc Stearate
1.Molecular formula: Zn(OCOC17H35)2
2.Characters and Uses:white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding zincsalts.They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc.
3.Specifications:
Zn content,% | 10.3-11.3 |
Free Fatty Acid(As Stearic acid)% ≤ | 1.0 |
Moisture,% ≤ | 1.0 |
Melting Point, °C | 120±5 |
Fineness(thr 200 mesh),% ≥ | 99.5 |
4.Packing and Storage:
In net 20 kg polywoven bags. Keep it in airtight containers and dry, cool and dark place. Damp-proof, far from fire and no contact with corrosive matter