Nontoxic plastic additive series

Product name: stearic acid

English name: Stearate acid

Molecular formula: CH₃(CH₂)₁₆COOH

Properties: white or almost white powder or crystal; soluble in ethyl alcohol, diethyl ether and chloroform; insoluble in water

Main uses

It is widely used in cosmetics, plastic cold-resistant plasticizer, release agent, stabilizing agent, surface active agent, thiofide, water-proofing agent, polishing agent, lubricating agent, softening agent other organic chemicals.

Quality standard:

Testing item	Testing requirement
State	stearic acid(powder)	stearic acid(bulk)
iodine value	≤2.0	≤2.0
acid value	205~210	205~210
saponification value	206~211	206~211
color	≤200	≤200
moisture, %	≤0.2	≤0.2
inorganic acid , %	≤0.001	≤0.001

Packaging stearic acid(bulk) 25kg/box

stearic acid(powder) woben bag lined with high pressure PE film; 25kg/bag or follow customer's packaging instruction

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