Product Name: Stearic Acid
"Type: Excipients
Origin: China
CAS No.: 57-11-4
AUCO No.: 943
Packing: 25kg bag"

Items Standard
Description White or almost white,waxy,flaky crystals,white or almost white hard masses,or white or yellowish-white powder
Solubility Practically insoluble in water,soluble in ethanol(96 percent )and in light petroleum(50-75)
Identification-A meet the requirements
Identification-B Acid value:194-212
Acidity meet the requirements
Freezing point 53-59
Iodine value(gI2/100g) 4.0
Nickel 1ppm
Stearic acid 40.0%-60.0%
Stearic acid and palmitic acid 90.0%