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Time-honored supplier Erythorbic acid , CAS.89-65-6
Quality Standard of Erythorbic Acid | |
Item | Index (F. C. C) |
Exterior | White or slightly yellow crystalline granule or powder |
Odor | None peculiar smell |
Content | 99.0~100.5áå |
Specific Rotation [α] | -16.5°~-18.0° |
Residue on Ignition | ≤0.3% |
Heavy Metal (Pb) | ≤0.0010% |
Lead | ≤0.0005% |
Arsenic | ≤0.0003% |
Mesh Size on No.20 | Maximum 2% |
1. Erythorbic acid bp/usp/fcc
2.HACCP KOSHER HALAL.
3.ISO9000
4. white or slightly yellow crystal
erythorbic acid bp/usp/fcc
CAS: 89-65-6
EINECS: 201-928-0
MF: C7H10O6
It is the important antioxidant in food additives.
Description:It is white or slightly yellow crystals or powder. easily soluble in water(a 30% range of soluble)and alcohol.mp.164—171°C.Have quality of deoxidization, easily change color in dry, but easily mutated when it meets with air in water solution.
Qtality Standard:The quality is accorded with American Food Chemical Code Fifth edition(F.C.C.V).