Хондроитин сульфат натрия

ITEM

STANDARD

Appearance

Creamy white powder

Solubility and Clarity

Soluble in water, clear

Infrared Identification

The infrared absorption spectrum is consistent with that obtained with USP Chondroitin Sulfate Sodium RS

Sodium Identification

Positive

Assay by CPC

90.0- 105.0%

Limit of Protein

≤6.0%

Specific Rotation

-20.0°~  -30.0°

PH

5.5-7.5

Residue on Ignition

20.0-30.0%

Loss on Drying

≤12.0%

Bulk Density

≥0.60g/ml

Particle Size

100% thru 80 Mesh