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ERYTHORBIC ACID 89-65-6
Category : Food and Feed additives/Food additives
CAS NO : 89-65-6 EC NO : 201-928-0 MF : C7H10O6 MW : 190.1507 Specification : FCC IV Packing : 25KG CARTONS Product description : ERYTHORBIC ACID
OTHER NAME: 2,3-Didehydro-D-erythro-hexono-1,4-lactone; D-Araboascorbic acid; D-Erythro-hex-2-enonic acid; Isovitamin C
CAS NUMBER: 89-65-6
SPECIFICATION: FCC IV
ITEM
STANDARD
Description
White or slightly yellow crystals or powder
Identity
Positive
Assay (%)
99.0~100.5
Loss on drying （%）
0.4max
Specific Rotation
(-)16.5° ～ (-)18.0°
Residue On Ignition%
0.3max
Heavy Metal ( ppm)
10max
Lead (ppm)
5max
Arsenic (as As) (ppm)
3max
Mercury
1max
Oxalate
Passes test
PACKING: 25KG CARTONS
USAGE: Food additive
Uses : Food additive Synonyms : D-Araboascorbic acid;D-erythro-Hex-2-enonic acid, gamma-lactone;Isovitamin C;Erythorbic Acid;(5R)-5-(1,2-dihydroxyethyl)-3,4-dihydroxy-5-methyl-furan-2-one; Molecular Structure : 
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ERYTHORBIC ACID