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vitamin E acetate 1.USP/FCC2.MOLECULAR FORMULA: C31H52033.MOLECULAR WEIGHT: 472.76
APPEARANCE | YELLOW CRYSTAL STICKY LIQUID, USUALLY ODORLESS | COMPLIES |
IDENTIFICATION | POSITIVE REACTION | POSITIVE REACTION |
SOLUBILITY | COMPLIES | COMPLIES |
ASSAY | 96.0 ~ 102.0% | 98.20% |
ACIDITY | ≤0.5ML | COMPLIES |
tocopherol | ≤1.0ML | COMPLIES |
refraction | 1.494 ~ 1.499 | 1.496 |
absorption index | 41.0 ~ 45.0 | 42.50 |
vitamin E acetate