Stearic Acid
Basic Information:
CAS NO:57-11-4 HS Code:3823110000 EC NO:200-313-4
MF:C18H36O2 MW:284.48
Property:
The pure products is white slightly shiny waxy small piece of crystal.Insoluble in water, slightly soluble in ethanol, soluble in acetone, benzene, soluble in ethyl ether, chloroform, carbon tetrachloride, etc
Specification:
INDEX |
200TRIPLEPRESSED (1840) |
400DOUBLEPRESSED (1809) |
800SINGLEPRESSED(1801) |
IODINE g/100 | 0.5MAX | 2.0MAX | 8.0MAX |
SAPONIFICATION VALUE (mgKOH/g) | 208-214 | 207-220 | 196MIN |
ACID VALUE(mgKOH/g) | 207-213 | 206-218 | 195MIN |
COLOR (APHA) | 2.0Y0.5RMAX | 100MAX | 400MAX |
TITRE() | 54-56 | 52-56 | 50MIN |
MOISTURE% | 0.2MAX | 0.3MAX | 0.3MAX |
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