Packing

25kg/drum

Shelf Life

3 years

Description

The   chondroitin sulfate is a kind of mucopolysaccharide. It is a white powder   extracted from animal cartilage (Bovine, Porcine and Avian) through the   extraction, enzymolysis, filtration and drying process.

TECHNICAL   DATA   SHEET

ITEMS

SPECIFICATIONS

TEST METHOD

Color and Appearance

White to off-white powder

Visual

Identification

A

Conform   to requirements of infra-red identification

USP<191>

B

Significant differential response to   sodium

USP<191>

C

△Di-4S / △Di-6S   is NLT 1.0

USP-DS

Specific Rotation(30mg/ml)

-20° to -30°

USP<781S>

CPC Content (on dry basis)

90.0%-105.0%

USP-DS

Loss on drying, %

≤12.0

USP<731>

Limit of protein, %

≤6.0

USP-DS

Ignition residue, %

20.0-30.0 (dry)

USP<281>

Chloride, %

≤0.50

USP<221>

Sulfate, %

≤0.24

USP<221>

Heavy Metals, ppm

≤20

USP<231>

PH (1% solution)

5.5-7.5

USP<791>

Clarity   and color of solution (420nm wavelength)

≤0.35

USP<857>

Nonspecific disaccharides

≤10.0

USP-DS

Residual solvents, ppm

≤5000

USP<467>

Impurities in electrophoresis, %

≤2.0

USP<726>

Total bacterial count, cfu/g

≤1000

USP<2021>

Molds and Yeasts, cfu/g

≤100

USP<2021>

Eschericia coli

Not detected

USP<2022>

Salmonella

Not detected

USP<2022>

Particle size

NLT 90% through 80 mesh

USP<786>

Storage

Store in ventilated   and dry place, sealed storage. Not to be stored together with toxic and   harmful substances. Shelf life is 36 months.

Applications

Chondroitin sulfate is majorly for joint   health. It could be made into  tablets,   liquid drinks, gummies and capsule.