Products

PVC Stabilizer Grade Lead Stearate

China PVC Stabilizer Grade Lead Stearate, Find details about China PVC Stabilizer Grade Lead Stearate, CAS7631-86-9PVC from PVC Stabilizer Grade Lead Stearate

Model NO.
7631-86-9
Trademark
dongdu
Specification
25kg
Origin
China
Model NO.
7631-86-9
Trademark
dongdu
Specification
25kg
Origin
China
LEAD STEARATE
Molecular Formula:Pb(C17H35COO)2
Exterior:White power
Character: White power, the specific gravity is 1.323, melting point is 103-110ºC, insoluble in water, dissoluble in hot enthanol and
ethylether, can be converted to colloid when cooling down after dissolving in the organic solvent by heat; decomposes into stearic acid and corresponding lead salt when meets strong acid.
Applications:Used as the stabilizing agent far polyvinyl chloride(PVC),lubricating agent,intensifier for grease lubricant,flatting agent for paint, lac and siccative for paint,etc. 
Product Quality:HG2337-1992
Technical Specifications

Item(%)		Index
High-class
products		First-class
products		Quality products
Lead content(Pb)%≤27.5±0.527.5±1.027.5±1.5
Free acid(stearic acid)%≤0.81.01.5
Heating loss%≤0.31.01.7
Melting point,ºC≤103-110100-11098-110
Degree of fineness(Sieves
througt the 0.075mmaperture)%≤		99.098.095.0

Package&Storage 25kg/Bag,keep normal temperature and dry.

PVC Stabilizer Grade Lead StearatePVC Stabilizer Grade Lead StearatePVC Stabilizer Grade Lead Stearate

You Might Also Like