Zinc Stearate/Calcium Stearate

Appearance：White Powder
Main Products：≥99.5%
Calcium Content：6.5±0.7
Free acid (as stearic acid) %：≤ 1.0
Heating loss (moisture)：%≤ 3.0
Melting point °C：150±5
Fineness (through 0.075mm sieve) %≥：99.0