CAS: 57-11-4
Molecular formula: CH3(CH2)16COOH
Stearic acid is an important chemical raw material and additive, widely used in rubber, plastics, cosmetics, pharmaceuticals, chemical auxiliary agent industries etc. Stearic acid, also called octadecanoic acid, is one of the useful types of saturated fatty acids that comes from many animal and vegetable fats and oils. Stearic acid is useful as an ingredient in making candles, soaps, and cosmetics and for softening rubber.
Specification:
ITEM | TECHNICAL INDEX(GB9103-88) | RESULT |
APPEARANCE | WHITE FLAKE OR BEAD | WHITE BEAD |
IODINE VALUE,g/100g | ≤0.5 | 0.26 |
ACID VALUE,mg/g | 205~210 | 208.46 |
SAPON VALUE,mg/g | 206-211 | 209.22 |
COLOR ,HAZEN | ≤100 | 70 |
TITRE ,℃ | 54~57 | 55.2 |
MOISTURE ,% | ≤0.2 | 0.07 |
C14 % | 0.6 | |
C16 % | 56.9 | |
C18 % | 41.9 | |
C20 % | 0.6 | |
INORGANIC ACID ,% | ≤ 0.001 | <0.001 |
Packing and storage:
25kgs/Bag
protect it from fire and water and against damage and pollution.
HIGH QUALITY|LOW MOQ|COMPETITIVE PRICE| FAST DELIVERY|SUSTANABLE SUPPLEMENT
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