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Nontoxic plastic additive series

Product name: Zinc stearate

English name: Zinc stearate

Molecular formula: [CH3(CH2)16COO]2Zn

Properties: white powder, insoluble in water; soluble in hot ethyl alcohol, turpentine, benzene and other organic solvent

 

 

 

Quality standard: HG/T 3667-2012

Testing item

Testing requirement

appearance

white fine powder

鋅 content, %

10.3~11.3

free acid, %

≤0.8

loss on drying, %

≤1.0

melting point, ℃

120±5

*fineness, %

325 mesh ≥99.0%

 

Packaging: woven bag lined with high pressure PE film; 20kg/bag or follow customer's packaging instruction


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