Commodity Description:
Item Specification
Name Citric acid anhydrous
CAS No. 77-92-9
Character colorless crystals or white crystalline powder
Assay 99.5%~100.5%
Molecular Formula C6H8O7
Molecular Weight 192.12
Loss on dring í_0.5%
Density 1.542
Melting point 153-154.5 ípC
Flash point 100 ípC
Solubility in water 750 g/L (20ípC)
Moisture 1.0%
Barium salt : Accordance
Light transmittance(405nm) 20%Aq.solution clear
Readily carbonizabl substance no darker than standard
Vitriol ash <0.1%
Iron <2PPM
Sulfate ash í_0.1%
Chloride < 50ppm
Oxalate < 350ppm
Sulphate <150ppm
Heavy metal < 10ppm
Arsenic < 1PPM
Calcium salt <200PPM
Tridodecylamine í_0.1PPM
AI <0.2ppm
Bacterial endotoxin <0.5
Citric acid anhydrous uesd in food, beverage industries as acidulous agent, flavoringUsed in food, beverage industries as acidulous agent, flavoring agent, and preservative, also used in detergent, electric plating, and chemical industries as oxidation inhibitor, plasticizer etc.



IN 25 KG BAGS 25MT/FCL