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Stearic Acid

Stearic Acid
Stearic Acid

Product Description

Molecular Formula: C18H36O2; CH3(CH2)16COOH
Molecular Weight: 284.48
CAS No.: 57-11-4 H. S. Code: 2915709000
Apperance: In normaltemperature, stearic acid is white flaky, bead-like or lumpy solid.
Melting point: 71.5 -72 ° C 69.6 ° C Boiling point: 232 ° C (2.0 kPa)
Toxicity: Non-toxic

Applications: The stearic acid is widely used as the heat-stable medici preparation, the lubricant, the remover, the plasticizer in the plastics industry; The curing active ingredient, the softener, the dispersing agent in the rubber industry; Raw mateials of lever wax, tea wax, cup wax, and craft candle; The softening agent, the water-repellent and other assistants in the textile printing industry; Paste frost and so on vanishing cream, cold cream in the cosmetics greasy raw materials, and also serves as the emulsifier, the superfatting agent, the softening agent, the Polish and so on; The emulsifier the dispersing agent, the quality modifier in food profession; AKD, the softening agent in the paper indusrtry; Wax pencil's raw material in the culture and education thing, pencil's lead and the solid glue water thickener; Assistant agent in the medicine, the surface active agent and antibiotics and so on; Raw material of solidified alcohol in the fuel industry and the soap base in the lubricant industry and so on.

Name Index
Grade P401860 P401870 R401880
Iodine value(gI2/100g) ≤ 6.0 7.0 8.0
Saponification value (mgKOH/g) 193-220 193-220 193-220
Acid value (mgKOH/g) 192-218 192-218 192-218
Chroma (Hazen) 200-400 ≤ 150 150-400
Solidifying point ≥ 52 ≥ 52 ≥ 52
Moisture% ≤ 0.3 0.3 0.3
Inorganic% ≤ 0.001 0.001 0.001
   
Unit Price:  US $ 1000/ Ton
Shipment Terms:  FOB
Payment Terms:  L/C,T/T
Minimum Order:  1 Tons
Price Valid Time:  From Nov 17,2011 To Nov 17,2012
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Company: Shanxi Tianshili Chemical Import and Export Co., Ltd.

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