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Your present location:HOME >> Product Categories >> API >> Chondroitin sulfate >> Chondroitin sulfate bovine
  • Name: Chondroitin sulfate bovine
  • NO.: aa01

Chondroitin sulfate bovine(USP35/JPG1997)

Product Name

Chondroitin sulfate bovine

 

Specifications

 

 

1

Source:

Bovine cartilage

2

Characters:

powder

3

Color:

A white or almost white

4

Smell:

There is a slight taste

5

Identification:

carbazole:

positive reaction

Acrirnol:

positive reaction

Sulfate:

positive reaction

 Infrared Identification:

positive reaction

Sodium:

positive reaction

 

 

6

Clarity:

Colorless and transparent

7

pH(1% solution):

5.5~7.5

8

chloride:

≤0.142%

9

Sulfate:

≤0.240%

10

Heavy Metals:

≤20 ppm

11

Loss on Drying:

≤10.0%

12

Residue on Ignition:

23.0~30.0%

13

Specific Rotation:

-28°~-32°

14

content:

nitrogen;2.5~3.8%
Chondroitin sulfate sodium: ≥ 90% (dry product, HPLC area method)

15

Total Plate Count:

Aerobic bacteria count:

≤100 CFU/g

salmonella:

Negative

Bacillus coli:

Negative

Enzyme:

≤10 CFU/g

staphylococcus:

Negative

Microzyme:

≤10 CFU/g

Pathogenic bacteria:

Negative

 

 

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