Chondroitin
 Sioux Pharm, Inc.  
 

SPECIFICATION SHEET
Sodium Chondroitin Sulfate
from Bovine Cartilage
Meets USP Specifications

                                    

Test Procedure

 Min.

 Max.

Test Method

 Bioburden
            Salmonella*
     E. coli*
  APC*
        S. aureus
              Molds/yeast*
               


   0
   0
   0
   0
   0
  


    0 cfu/25 g
0 cfu/g
     1000 cfu/g 
 0 cfu/g 
   100 cfu/g
 


FDA BAM/USP
FDA BAM/USP
FDA BAM/USP
FDA BAM/USP
FDA BAM/USP

 Bulk Density

0.50 g/mL 

0.75 g/mL 

USP 

 Chloride Limit*

0.5% 

USP 

 Clarity/Color*

0.35 Abs. 

 USP

  CPC*

90% 

105% 

USP 

 Electrophoresis* 

1% 

USP 

 Heavy Metals* 

0.002% 

USP 

 Identification*
               Infrared Absorbance
Sodium



  Pass/Fail
Pass/Fail



 



USP
USP

 Lead

<0.5 ppm 

USP 

 Loss on Drying* 

10% 

USP 

 Organic Volatile impurities* 

600 ug/g 

USP 

 Optical Rotation* 

-20 

-30 

USP

 pH* 

5.5 

7.5 

USP

 Powder Fineness 

99.9% 

Modified USP 

 Protein* 

0% 

6.0% 

USP 

 Residue on Ignition* 

20% 

30% 

USP 

 Solution Solubility

Soluble 

USP

 Sulfate* 

0.24% 

USP 

 * Tests required 
    for USP.  
     

 

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