| Message: | Zinc Stearate
1. Formula: Zn(C 17 H 35 COO) 2
2. Properties:
Zinc stearate is white or light yellow powder. It is dissolved
in hot alcohol; but not in water. It can be decomposed into
stearic acid and corresponding salt by strong acid. The product
possessed water absorbability in air.
3. Usage:
The product is used as PVC stabilizer, rubber lubricant,
glazing agent, paint flatting agent and cosmetic material in the
textile industry, etc.
4. Quality standard:
Items Standard
Zn 2+ % 10.7 ± 0.5
Free acid (C 17 H 35 COO) 2 2- %
≤ 1.0
Melting point °C
≥ 120
Heating loss %
≤ 1.0
Size (through 75μm sieve) %
≥ 99.5
5. Package:
20kg/bag with outside pp weaving bag and inside plastic bag.
CAS #:557-05-1
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