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GMP Chondroitin Sulfate White Powder With 90% Assay For Dietary Supplement
  • GMP Chondroitin Sulfate White Powder With 90% Assay For Dietary Supplement
  • GMP Chondroitin Sulfate White Powder With 90% Assay For Dietary Supplement

GMP Chondroitin Sulfate White Powder With 90% Assay For Dietary Supplement

Place of Origin CHINA
Brand Name HS
Certification GMP; DMF; ISO; Halal
Model Number USP43
Product Details
Assay On Dry Base:
90%-105% By CPC Titration
Raw Material:
Bovine Cartilages Such As Nose Bone, Trachea..
White To Light Yellow Powder
Test Method:
According To USP43
25KG / Fiber Drum
For Joints Care Dietary Supplement
High Light: 

GMP Chondroitin Sulfate White Powder


Dietary Supplement Chondroitin Sulfate Powder


Chondroitin Sulfate Sodium 90% Assay

Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Delivery Time
7-10 working days
Payment Terms
T/T, L/C
Supply Ability
50 Metric Tons per month
Product Description

GMP Chondroitin Sulfate White Powder With 90% Assay For dietary supplement


What is chondroitin sulfate sodium ?

The chondroitin sulfate sodium is white powder, odorless, tasteless, strong water absorption, easily soluble in water, insoluble in ethanol, and other organic solvents. Our chondroitin sulfate sodium is extracted from fresh bovine cartilages .It is mainly used in health products and in Joints bones, tendons, ligaments, skin, cornea and other tissues. Our specification meets the requirments of USP43 standard.


About our NSF-GMP

GMP workshop (300,000 clean class) was built and put into service in 2008. It was upgraded to 100,000 clean class in 2011.

We received the NSF-GMP certificate and listed as a GMP manufacturer of dietary supplements on NSF website in 2012 and renew the certificate every year. 


Chondroitin Sulfate Sodium usage

Chondroitin Sulfate Sodium can rehabilitate the attrited arthrosis cartilage,is a key structural component in cartilage and acts as a lubricant. Usually customers use chondroitin sulfate sodium with other materials such as Glucosamine, MSM, collagen HA together to produce joints care dietary supplement.

Specification of chondroitin sulfate that is up to USP43 standard:

Appearance White to off-white powder Pass
Identification A:Infra Red Confirmed (USP197K) Pass
  B:Sodium reaction (USP191) Positive
  C:Disaccharide Composition the ratio of the peak response of △Di-4S / △Di-6S is NLT 1.0 Pass
  D: Specific Rotation between –20.0° to –30.0° Pass
Assay(ODB) NLT90% (CPC) 93.5%
Loss on drying Less than12%(USP731) 8.7%
Protein NMT6.0%(USP39) 5.3%
Heavy Metal NMT20PPM (MethodIIUSP231) Pass

Nonspecific Disaccharides

<10% Pass
PH (1%H2O solution) 5.5-7.5(USP791) 6.1
Chloride NMT0.5%(USP221) Pass
Sulfates NMT0.24%(USP221) Pass
Specific Rotation - 20°~ -30°(USP781S) -25.2°
Residue on Ignition 20%-30%(USP281) 23.5%
Clarity (5%H2O solution) <0.35@420nm 0.17
Electrophoretic purity NMT2.0%(USP726) Pass
Total Bacteria Count <1000CFU/g (USP2021) Pass
Yeast & Mold <100CFU/g (USP2021) Pass
Salmonella Negative (USP2022) Negative
E.Coli Negative (USP2022) Negative
Staphylococcus Aureus Negative (USP2022) Negative
Particle size 100% through 80 mesh Pass


Who Should Take Chondroitin Sulfate?


1.Middle-aged and elderly people: As we get older, bones become more brittle and may break more easily. Or some hidden "little problem" accumulated in daily life, resulting in poor bone over time, suffering from diseases such as osteoarthrosis, etc., so we need a nutritional supplement of Chondroitin Sulfate to increase bone density and prevent osteoporosis.


2.Manual Workers: High-intensity manual work will increase joint burden and accelerate the wear rate of articular cartilage. The supplementation of Chondroitin Sulfate can effectively reduce the probability of arthritis and keep joints healthy and flexible.


3.People who is on the go: Frequent business trips will make your joints bear a heavy burden every day, but there is no good warm-up like athletes, Habits, protective measures, etc., so they are more vulnerable to joint disease than athletes.


4.Patients with diseases: osteoporosis, bone stiffness, joint pain, arthritis or rheumatic arthritis, chronic pain patients can eat, because it can repair and regenerate articular cartilage, and no toxic side effects, can be taken for a long time.


The advantage of our chondrotin as a supplier of Chondroitin Sulfate Sodium:


1. Professional and Specilized

We have been producing and supplying chondroitin sulfate to worldwide market for over 20 years.


2.Global presence:

We are actively envolved in the Global Industry Shows including: CPHI China, CPHI India, VITA FOODS, Supplyside East, Supplyside West. See the company news to check out our latest trade show events.


3. GMP Production

Our chondroitin sulfate is produced in a Class C GMP Workshop, high quality is ensured. And the mircrorganism is well controlled, no irradiation is needed. All of our chondroitin sulfate is None-Irradiated.

See the pictures of GMP workshop in the FACTORY TOUR section.


4. GMP Laboratory

We have established our own laboratory which is able to conduct all the parameters listed in the USP40 monograph of chondroitin sulfate. Especially the enzymatic HPLC testing for the compostion of chondroitin sulfate. Every batch of chondroitin sulfate is fully tested before it was released to our customers.

See the pictures of our GMP laboratory at the Quality Control Section.


5.Timely Deliver and Good Reputation

We gurantee timely deliver for our chondroitin to make sure you have the material for your production.

Also, if Out of Specification is identified by our customer,we will be fully responsible and return or replacement of goods is acceptable to us.


6. Free sample is available for testing

Free sample is available for testing upon the request, contact us now to start a mutual beneficial business relationship.




Q1: Are you a manufacturer or trading company?
A1: We are a manufacturer.
For some special or rare products, we can also make trade for you.


Q2: Is there a discount?
A2: Of course, welcome to contact us. Price would be different based on different quantity. For bulk quantity, we will have discount for you.

Q3: Can I get some sample?
A3: Yes, for most low value products, usually 10-20g free sample can be provided.

Q4: What's your MOQ?
A4: Our MOQ is flexible, usually 1 kg-10 kg for trial order.


We attened CPHI Shanghai 2023


GMP Chondroitin Sulfate White Powder With 90% Assay For Dietary Supplement 0


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No.20 Tongyi Road, Xinfeng Industrial Park, Jiaxing City Zhejiang 314005 China
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