Hunan Jk International Trade Corporation  

Product Name: Erythorbic Acid CAS. No. 89-65-6 ISO-Ascorbic Acid E315 Isoascorbic Acid Model NO.: FCC Resource: Chemosynthesis Type: Food Ingredint Shelf Life: >12 Months Storage Method: Normal Packaging Material: Paper EINECS: 201-928-0 Formula: C6h8o6 CAS No.: 89-65-6 Store: Kept in a Light-Proof, Well-Closed, Dry and Cool P M G: 176.12 Trademark: JK Transport Package: 25kg/Caron Specification: FCC Origin: China HS Code: 293299 Product Description Erythorbic Acid Basic informationProduct Name:Erythorbic AcidSynonyms:Ascorbic Acid Impurity 6(Ascorbic Acid EP Impurity F);FEMA 2410;ISOASCORBIC ACID;ISOVITAMIN C;D-(-)-ARABOASCORBIC ACID;D-ARABOASCORBIC ACID;D-ERYTHRO-3-KETOHEXANOIC ACIDLACTONE;D-ERYTHRO-3-OXOHEXANOIC ACID LACTONECAS:89-65-6MF:C6H8O6MW:176.12EINECS:201-928-0Product Categories:Food and Feed Additive;Sugar Acids;Vitamin Derivatives;Biochemistry;Sugars;Vitamins;Water Ttreatment Chemicals;Food additiveMol File:89-65-6.molErythorbic Acid Chemical PropertiesMelting point169-172°C (dec.)(lit.)alpha-17.25 º (c=10, H2O 25 ºC)Boiling point227.71°C (rough estimate)density1.3744 (rough estimate)FEMA2410 | ERYTHROBIC ACIDrefractive index-17.5 ° (C=10, H2O)storage temp.Store at 0-5°CsolubilityH2O: 0.1g/mL, clear, colorless to very faintly yellowformCrystals or Crystalline Powderpka4.09±0.10(Predicted)colorWhite to slightly yellowoptical activity[α]25/D 16.8°, c = 2 in H2OWater Solubility1g/10mLMerck14,5126BRN84271Stability:Stable. Combustible. Incompatible with chemically active metals, aluminium, zinc, copper, magnesium, strong bases, strong oxidizing agents.InChIKeyCIWBSHSKHKDKBQ-JLAZNSOCSA-NCAS Database Reference89-65-6(CAS Database Reference)EPA Substance Registry SystemIsoascorbic acid (89-65-6)Safety InformationHazard CodesXiRisk Statements36/37/38Safety Statements26-24/25WGK Germany2RTECSKF3015000TSCAYesHS Code29329990Hazardous Substances Data89-65-6(Hazardous Substances Data)Erythorbic acid, formerly known as isoascorbic acid and D-araboascorbic acid, is a stereoisomer of ascorbic acid (vitamin C). It is a vegetable-derived food additive produced from sucrose. It is denoted by E number E315, and is widely used as an antioxidant in processed foods.Clinical trials have been conducted to investigate aspects of the nutritional value of erythorbic acid. One such trial investigated the effects of erythorbic acid on vitamin C metabolism in young women; No effect on vitamin C uptake or clearance from the body was found. A later study found that erythorbic acid is a potent enhancer of nonheme-iron absorptionDescriptionWhite or slightly yellow crystals or powderIdentityPositiveAssay ()99.0 ~100.5Loss on drying ()0.4maxSpecific Rotation-16.5°~-18°Residue on ignition ()0.3maxHeavy metals (as Pb) (mg/kg)10maxLead (mg/kg)2maxArsenic (mg/kg)3maxMercury (mg/kg)1maxOxalatePasses test