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Molecular Formula: C15H11O6Molecular Weight: 287.246
Appearance: Blue purple powder
Odor: Characteristic
Loss on Drying: NMT 5%
Assay: 5% ~ 70%
Ash: NMT 5%
Detection Wavelength: 540nm
Sieve Analysis: NLT 100mesh
Extract Solvent: Ethanol
Heavy metal: NMT 10PPM
Total Plate Count: NMT 1000cfu/g
Yeast & Mold: NMT 100cfu/g
E.Coil: Negative
Salmonella: Negative
Storage: Store in cool & dry place; Keep away from strong light and high heat.
Shelf life: 36 months when properly stored
Package: Enterprise standard. Drums or cartons, 25kgs/drum(carton), 2.5kg/bag, double vacuum plastic packing (vacuum sealed foil bags) inside.
