Stearic acid
Formula: C18H36O2
CAS.NO.:57-11-4
HSCODE:38231100 or 29157010
CAS.NO.:57-11-4
HSCODE:38231100 or 29157010
Product Description
Properties: Shaped like Lump, flake; Saturated fatty acid mainly with C16 and C18, white flake solid at ambient temperature, not dissolved in water, slightly dissolved in benzene and carbon bisulfide, and easily dissolved in hot alcohol. No smell no poison. It has the general chemical properties of organic carboxylic acid.
Properties: Shaped like Lump, flake; Saturated fatty acid mainly with C16 and C18, white flake solid at ambient temperature, not dissolved in water, slightly dissolved in benzene and carbon bisulfide, and easily dissolved in hot alcohol. No smell no poison. It has the general chemical properties of organic carboxylic acid.
Packing: 25/50kg in PP bag, 22MT in one 20'container
Usage:
Widely used for making cosmetics, plastic cold plasticizers, release agents, stabilizers, surfactants, rubber vulcanization accelerator, waterproof agent, polishing agent, metal soap, metal mineral flotation agents, softeners, pharmaceuticals and other organic chemicals.
Widely used for making cosmetics, plastic cold plasticizers, release agents, stabilizers, surfactants, rubber vulcanization accelerator, waterproof agent, polishing agent, metal soap, metal mineral flotation agents, softeners, pharmaceuticals and other organic chemicals.
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Index
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200 Triple Pressed
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400 Double Pressed
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800 Singlepressed
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|
Iodine g/100g <=
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2.0
|
4.0
|
8.0
|
|
Soap Value mg/g
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206-211
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203-214
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193-220
|
|
Acid Value mg/g
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205-210
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202-212
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192-218
|
|
Color(Hazen) <=
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200
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400
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800
|
|
Freezing Point
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54-57
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>=54
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>=52
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Water content % <=
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0.20
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0.20
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0.20
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Inorganic acid %<=
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0.001
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0.001
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0.001
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