الوصف

Molecular Formula: C*4H*2O3 Molecular Weight: **8.*4 CAS No.: *******7 Appearance:white or Light yellow crystalline powder Loss on drying:0.2% max. Assay: *9% min. Heavy metals: 5 ppm max. Melting point: *2.***5.0 degree centigrade Burnt Residue: 0.1 max UV Absorbance Max at **8 nm: **0 min. Total Aerobi Count:**0 CFU/g max Total Leaf Mold: **0 CFU/g max Package: Packed in *5kgs fiber drum with double PE liners, or according to customers' request.