Chondroitin Sulphate API
CAS.NO:9007-28-7
structural formula:C13H21NO15S
EINECS.no:232-696-9
Other names:chondroitinpolysulfate;chondroitinsulfates;chondroitinsulfuricacid;chondroitinsulfuricacids;chonsurid;CSO;Chondroitin sulfate;Chondroitin Sulphate;CS;Chondroitin sulfate sodium salt oligosaccharide
Test Method:HPLC/UV/GC-MS
MOQ & Package: 10g,100g,1kg,5kg,10kg,25kg etc
Customer's rights and interests:Over 10kg, you can enjoy the service of giving away free samples.
Certificate:FDA,ISO,COA, HPLC, MSDS,TDS etc
Lead Time: 1-3 days
Shipping: DHL,Germany DHL,Germany DPD,UPS,USPS,FedEx,EMS,By Air,By Sea,multimodal transport etc
Store & Shelf life; Cool & dry place; 36 months
Company advantages: there are self-built overseas warehouses and third-party overseas warehouses on all continents.
- Product Description
Xi'an Faithful BioTech Co., Ltd: Your Trusted Chondroitin Sulphate API Manufacturer & Supplier
Chondroitin Sulphate API powder has different structures such as A, C, D, E, H, and K. Chondroitin sulfate is commonly found in animal cartilage, laryngeal bone, nasal bone (41% in pigs), bovine, equine diaphragm, and trachea (36% -39%), as well as in other tissues such as leg bones, ligaments, skin, and corneum. The cartilage of fish is rich in content, such as 50% to 60% in shark bones, and very little in connective tissue. The Chondroitin sulfate provided by Xi'an Faithful BioTech Co., Ltd is mainly an acidic mucopolysaccharide extracted and purified from animal cartilage tissue.
Chondroitin Sulphate API Introduction
Chondroitin Sulphate API powder is a natural acidic mucopolysaccharide extracted from animal cartilage, mainly found in connective tissues such as human joint cartilage, bone, skin, and cornea. It has the following main pharmacological effects:
i.Joint protection function
1. Promote cartilage repair and regeneration
CS powder is an important component of the articular cartilage matrix, which can promote the synthesis of proteoglycans and collagen by chondrocytes, inhibit the activity of cartilage degrading enzymes (such as matrix metalloproteinases, interleukin-1, etc.), thereby delaying the degeneration of articular cartilage and promoting the repair and regeneration of cartilage tissue.
2. Improve joint function
By increasing the viscosity and lubricity of joint synovial fluid, reducing joint friction, relieving joint pain and stiffness, and improving joint mobility. Long term use can delay the progression of osteoarthritis and reduce the dosage of nonsteroidal anti-inflammatory drugs.
ii.Anti inflammatory effect
Chondroitin sulfate has the ability to inhibit the production of inflammatory mediators such as prostaglandin E2 and leukotriene B4, alleviate synovial inflammation, and alleviate joint swelling and pain symptoms.
iii.Regulating bone metabolism
Participate in the calcium and phosphorus metabolism of bone tissue, promote bone formation, inhibit bone resorption, and have a certain preventive and improvement effect on osteoporosis.
V.Other functions
1. Protect the vascular wall
Maintain the elasticity and integrity of blood vessel wall and prevent atherosclerosis.
2. Protect the cornea
As an important component of the corneal stroma, it has a water retention effect, maintains corneal transparency, and normal physiological functions.
Specifications
Item | Specifications | Results |
Appearance | White or slightly yellowish powder | Conform |
Identification | A:Infrared absorption B:A solution containing 0.5g | Conform |
Assay(on dried basis) | ≥98.0% | 98.1% |
Loss on Drying | ≤ 15.0% | 14.8% |
Residue On lgnition | 20% - 30% | 28% |
Protein | ≤ 6.0% | <6.0% |
Specific Rotation | -20° - -30° | -28.3° |
PH(1% aq.Solution) | 5.5-7.5 | 6.23 |
Lead | ≤ 1ppm | < 1ppm |
Heavy Metal | ≤ 10ppm | < 10ppm |
Chloride | ≤ 0.5% | < 0.5% |
Sulfate | ≤ 0.24% | < 0.24% |
Clarity and Color of Solution | ≤ 0.35 | 0.158 |
Electrophoretic Purity | ≤ 2% | < 2% |
Molds & Yeast | ≤ 100cfu/g | < 10cfu/g |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
| Conclusion | Conform with enterprise specification (USP 41). |
Why Choose Us?
By choosing us, you will receive high-quality Chondroitin Sulphate API with high purity and biological activity . We adopt advanced extraction technology to ensure that the purity of chondroitin sulfate reaches over 98%, the molecular weight distribution is uniform, and the bioavailability is significantly better than ordinary products. Each batch of products undergoes strict quality control, including HPLC purity testing, molecular weight determination, heavy metal and microbiological testing, to ensure compliance with pharmacopoeia standards. We provide a complete quality analysis report to support your research and development needs. At the same time, we have a stable supply chain and a professional customer service team that can respond to your needs in a timely manner, providing technical support and customized services. Choosing us means choosing quality and trust.If you have a purchase plan, please leave a message by email:sales8@faithfulbio.com.
Clinical application
Chondroitin Sulphate API is mainly used to treat and prevent degenerative joint diseases such as osteoarthritis and rheumatoid arthritis, and it is often used in combination with glucosamine. Both of them have synergistic effects, which can improve joint symptoms more effectively and delay disease progression. In addition, it is also used for adjuvant treatment of osteoporosis and dry eye.
Precautions: Use with caution for people who are allergic to seafood or animal cartilage, pregnant women and lactating women. A few patients may have gastrointestinal discomfort, headache and other adverse reactions, which are generally mild and can be relieved by themselves.
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FAQ
Q1: What is the main function of chondroitin sulfate?
Its main functions include: promoting cartilage repair and regeneration, improving joint function, resisting inflammation, regulating bone metabolism, protecting blood vessel wall and cornea, etc.
Q2: Which groups are chondroitin sulfate suitable for?
Suitable for patients with osteoarthritis and rheumatoid arthritis, as well as middle-aged and elderly people, sports people and other people who need joint health care.
Q3: What side effects does chondroitin sulfate have?
A few people may have mild reactions such as gastrointestinal discomfort and headache, which can generally be relieved by themselves. Use with caution those who are allergic to seafood or animal cartilage.
Q4: What is the difference between chondroitin sulfate and glucosamine?
Both of them are important components of articular cartilage. Chondroitin sulfate api powder mainly plays the role of lubrication and anti-inflammation, and glucosamine api powder mainly promotes cartilage repair. The combination of the two is often better.
Q5: How to choose chondroitin sulfate products?
Choose products produced by regular manufacturers, with quality inspection reports and high purity. It is suggested to choose products compounded with glucosamine for better effect.
Contact us
Choose our high-purity, strict quality inspection, and excellent service Chondroitin Sulphate, and our professional team will respond to your needs at any time. Our email is:sales8@faithfulbio.com, please feel free to write to us anytime.




