D-GLUCOSAMINE SULFATE

Detailed Product Description

Specification:
White crystal with odorless, slight sweet. Soluble in water, but faintly soluble in ethanol.

Standard :

Items       Product D-GLUCOSAMINE SULFATE (Na) D-GLUCOSAMINE SULFATE (K) Appearance White crystalline powder White crystalline powder Content 98%~104% 98%~104% [a]20DSpecific +54.0°?.0?/td> +52.0°?.0?/td> Loss on Drying ≤0.3% ≤0.3% Residue on Ignition 23.0%-26.0% 26.5~29.8 pH 3.5~5.0 3.5~5.0 Chloride 11.8%~12.8% 11.1%~12.8% Heavy Metals ≤10ppm ≤10ppm Fe ≤10ppm ≤10ppm Ac ≤0.5ppm ≤0.5ppm Total Plate Count ≤1000cfu/g ≤1000cfu/g Yeast & Mold ≤100cfu/g ≤100cfu/g E.COLI Negative Negative Salmonella Negative Negative Packing: 25kg/fiber drum (Φ330mm?80mm) inner of polyethylene plastic, or according to order.