Description:
Stearic acid, also called octadecanoic acid, is made from vegetable oil(palm oil)
It is a waxy solid, and its chemical formula is CH3(CH2)16COOH. Its name comes from the Greek word, stear, which means tallow. Its IUPAC name is octadecanoic acid
Application:
1 Metallic salts, lubricant and plasticizer in plastic industry
2 the curing active ingredient, the softener, the dispersing agent in the rubber industry
3 raw materials for different wax, like candle wax, tea wax etc.
4 the softening cream, cold cream in the cosmetics greasy raw materials
5 the softening agent in the paper industry
6 the emulsifier, the dispersing agent, the quality modifier in food industry
Specification
ITEM | LX-1801 | LX-1838 | LX-1865 |
Iodine g/100g <= | 0.6 | 0.56 | 0.45 |
Soap value mg/g | 206-211 | 203-214 | 193-220 |
Acid value mg/g | 205-210 | 202-212 | 192-218 |
Color (Hazen) <= | 200 | 400 | 800 |
Freezing Point | 54-57 | >=54 | >=52 |
Water content % <= | 0.20 | 0.20 | 0.20 |
Inorganic acid %<= | 0.001 | 0.001 | 0.001 |
Storage
Store in cool, dry and ventilated place, keep away from fire and oxidant. As per to provisions of general chemicals to storage and transport.
Packing
25kg net in PP woven bag.