Place of Origin : Zhangzhou,China
Post Date : 17-02-2014
Expiry Date : 31-03-2016

Zinc Stearate:
CAS No. 557-05-1
Molecular Formula C36H70O4Zn Or [CH3(CH2)HCOO]2Zn
Molecular Weight 632.33
Density (g/cm3) 1.095
Melting Point (℃) 118-125
Solubility Insoluble In Water;
Soluble In Hot Ethanol/ether, Benzene, Turpentine, And Other Organic Solvents
Toxicity Non-toxic
Combustion Combustible
Specification:
Item Standard
Appearance White Solid Powder
Zn (%) 10-11.5
Free Acid (as Stearic Acid) % 0.5 Max
Moisture (%) 1.0 Max
Size (Through 200 Mesh) % 99.0 Min