Meitek (Qingdao) Co.,LTD

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Chondroitin Sulfate Sodium
Chondroitin Sulfate Sodium
Chondroitin Sulfate Sodium
Chondroitin Sulfate Sodium

Chondroitin Sulfate Sodium

Manufacturer :Meitek  Qingdao 

Enterprise qualification:

NSF、TRACES/ Traces Certification for European Union 、Exports for the record


Person in charge: Products

Cel:+86-532-88136005-6506

Whatsapp:+86-18253290401

Description

Meitek chondroitin sulfate is the white powder made from animal cartilage through the extraction and enzymolysis process.


Applications: skin management, body maintenance, bone health, joint health, etc

 

Specifications 


Physical Properties

Items

Standard

Appearance

Fine Powder

Color

White to Off White

Odor

Characteristic


Physical Chemistry Indexes

Items

Standard

g/ml

Bulk Density

0.50~0.90

pH(1%)

5.5-7.5


Physical Chemistry Indexes

Items

Standard

Identification

(A)

Visually compare the spectra of the sample with that of the standard. The maxima should match at the same wavelength

(B)

Meets the Requirements for the test for Sodium

(C)

The ratio of the peak response of the   △Di- 4S to the △Di-6S is NLT 1.0

(D)

Meets the requirements for Optical Rotation, Specific Rotation in Specific Tests

Sieve Analysis

100%through a #60 mesh, NLT 98% through #80 mesh

Residue on ignition(Dry basis)

20.0-30.0

Chloride

≤0.50

Sulfate

≤0.24

Loss on drying

≤12.0

Assay (Dry basis)

90.0-105.0

Electrophoretic Purity

≤2.0

Content of Protein(Dry basis)

≤6.0

Limit Of Nonspecific Dissaccharides

≤10.0

Clarity and color of solution

≤0.35

(30mg/ml)

Specific Rotation

﹣20.0°~﹣30.0°

ppm

Residual Solvents(Ethanol)

≤5000

ppm

Arsenic

≤3

ppm

Cadmium

≤2

ppm

Lead

≤0.29

ppm

Mercury

≤0.1


Package and Label 

The inner packing is made of food grade PE plastic bag, and the outer packing is made of paper barrel.The packing should be complete, tight, strong and free from damage.

The label should be clearly including product name, weight, manufacture date, batch number, manufacturer and address, executive standard and producing license number.


Transportation requirements 

The transport vehicle must be clean and meet the requirements for the transport of food materials. It should not be mixed with toxic and harmful substances during transportation, and should be protected from sunlight, rain, moisture and heat.


Storage and shelf life

Store in ventilated and dry place, sealed storage. Not to be stored together with toxic and harmful substances. Shelf life is 24 months.


Factory 

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