Lead Stearate powder
USD $1,500 - $1,900 /Metric Ton
Min.Order:10 Metric Tons
Zhengzhou Mahaco Commercial Co., Ltd.
Lead Stearate powder
Description:
Lead stearate is white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding barium salts.
CAS: 1072-35-1
Molecular Formula:C36H70O4Pb
Usage:
It is mainly used as PVC heat-stabilizers, having lubricity and creamy, light fastness and heat resistance. Be used in hard or soft PVC products, but also as a grease thickening agents and grease paint plain agent.
Specification:
tem | Index | ||
Superior products | First grade | Qualified products | |
Lead content % | 27.5±0.5 | 27.5±1.0 | 27.5±1.5 |
Free acid≤% | 0.8 | 1.0 | 1.5 |
Heat loss ≤% | 0.3 | 1.0 | 1.7 |
Melting point | 103-110 | 100-110 | 98-110 |
Perticle Seze(through 75um sieve) | 99.0 | 98.0 | 95.0 |
Package:20Kg/bag , woven bag outside plastic inside
It can be packed according to customer’s requirement.