Basic Info
  • Grade: chondroitin sulfate, chondroitin sulfate bovine, pharmaceutical grade, API, food additive, arthritis

    Factory Location: Jiaxing,Zhejiang,China

    Main Sales Markets: North America,Central/South America,Asia,Middle East,Africa

  • Monthly Production Capacity: 30MT

    Packaging Information: Inner: double PE bags; Outer: 25kg/fiber drum

  • Delivery Lead Time: within one week from the date of PO

    Sample Provided: yes

    Payment Terms: T/T

    Sodium Chondroitin sulfate sodium USP40


    Introduction of chondroitin sulfate

    Sodium chondroitin sulfate is a derivative of a natural mucopolysaccharide, or a component "found in connective tissue, skin, bone and cartilage together with proteins from the intercellular cells where collagen and elastin are embedded".



    Function of chondroitin sulfate

    1. As health care product, chondroitin sulfate can be used in preventing coronary disease,  stenocardia, myocardial infarction, coronary atherosclerosis, myocardial ischemia, lowering its incidence rate and death rate obviously.
    2. It is effective in treating neurodynia, arthralgia, arthritis, scapulalgia and relieving the pain after laparoscopic surgery.
    3. It can prevent the hearing impairments caused by streptomycin and the tinnitus by noise.
    5. It has adjuvant therapy function in chronic nephritis, chronic hepatitis, keratitisand keratohelcosis.
    6. The recent reports say the chondroitin sulfate in marine fish cartilage can anti-tumor.


    COA datas of chondroitin sulfate bovine                     




    white to off-white powder


    Infra Red confirmed (USP197K),

    Sodium reaction(USP191)



    Loss on drying

    Less than 10% (USP731)


    NMT 6.0% (USP32)

    Heavy Metal

    NMT20PPM(Method II USP231)

    PH(1%H2O solution) 5.5-7.5(USP791)
    Specific Rotation minus 20°-minus30°(USP981S)
     Chloride  NMT0.5% (USP221)
     Sulfate  NMT0.24% (USP221)
     Residue on Ignition  20%-30% (dry base) (USP281)
     Clarity (5% H2O solution)  <0.35@420nm
     Organic Volatile Impuritues  Meet Requirements(USP467)
     Electrophoretic purity  NMT2.0% (USP726)
     Total Bacteria Count  <1000 Col/g
     Yeast and Mold  <100 Col/g
     Salmonella  Negative(USP2022)
     E.Coli  Negative(USP2022)
     Particle size 100% through 60 mesh 


    Brief Introduction of Hengjie Biopharma:

    Founded in 1997, Hengjie Biopharma is now an experienced pharmaceutical intermediates manufacturer specializing in chondroitin sulfate industry for over ten years. Its products scope covers sodium and calcium chondroitin sulfate bovine, porcine, marine fish. 

    Our Vision is To Be the Preferred Partners for Nutraceutical and Pharmaceutical Succes. This vision refelct our commitment to partners: excellent quality with best price. We are making progress everyday to live up to our commitment, trying to be a preferred and valuable partner.

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