Qingdao Green Chemicals Co., Ltd.

Sodium ascorbic

• Category :

  Food and Feed additives/Food additives

• Synonyms :

  Sodium ascorbate;Vitamine C sodium salt;sodium 5-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-4-oxo-4,5-dihydrofuran-2-olate (non-preferred name);sodium 5-(1,2-dihydroxyethyl)-3-hydroxy-4-oxo-4,5-dihydrofuran-2-olate (non-preferred name);sodium 2-(1,2-dihydroxyethyl)-4-hydroxy-5-oxo-2,5-dihydrofuran-3-olate (non-preferred name);vitamin C sodium;

• CAS NO :

  134-03-2

• EC NO :

  205-126-1

• Molecular Formula :

  C₆H₇NaO₆

• Molecular Weight :

  198.1059

• Main Specifications :

  Assay: 99.0-101.0%

• InChI :

  InChI=1/C6H8O6.Na/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/q;+1/p-1

• Packing :

  Packing 25kg carton

• Product description :

  Appearance: White or yellowish crystalline powder Identification positive reaction Specific optical rotation : +103°-+108° PH: 7.0-8.0 Oxalic acid : 0.3%max Loss of drying: 0.25% max Heavy metals: 10ppmmax Lead: 2ppmmax Mercury: 1ppmmax Arsenic: 3ppm max Assay: 99.0-101.0%

• Uses :

  Nutrient supplements

• Molecular Structure :