| Customization: | Available |
|---|---|
| CAS No.: | 9007-28-7 |
| Formula: | C13h21no15s |
|
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Chondroitin sulfate, also known as joint soft gold, is extracted from animal cartilage. It is a white or light yellow amorphous powder chemical, which has a certain effect on improving senile degenerative arthritis and rheumatoid arthritis.
Chemical Properties This product is white or yellowish amorphous powder. Tasteless, odorless, hygroscopic, soluble in water, insoluble in organic solvents.
The main way of application in medicine is as a drug for treating joint diseases. When used in conjunction with glucosamine, it has the effects of relieving pain and promoting cartilage regeneration, which can fundamentally improve joint problems.
1. For coronary atherosclerotic disease, increased blood lipid and cholesterol, arteriosclerosis, angina pectoris, myocardial ischemia, myocardial infarction and other diseases. Precautions: Individuals may have chest tightness, nausea, and a small amount of gum bleeding at the beginning of taking the medicine. Use with caution in patients with bleeding tendency.
2. For the treatment of coronary artery sclerosis, hyperlipidemia, hypercholesterolemia, angina pectoris, myocardial ischemia, myocardial infarction and other diseases
|
Testing Items |
Specifications |
Results |
|
Appearance |
White or almost white powder |
White powder |
|
I.D.-A Infrared absorption |
Compare with the CRS |
Corresponding |
|
I.D.-B General Solidum |
Gives reaction of sodium |
Positive |
|
I.D.-C Disaccharide Composition |
△Di-4S / △Di-6S is NLT1.0 |
>1.0 |
|
I.D.-D Specific Rotation |
Between -20.0°to -30.0° |
-26.79° |
|
Content by CPC Titration |
90.0%-105.0% (dried basis) |
91.81 |
|
Residue on Ignition |
20.0%-30.0% |
22.34% |
|
Chloride |
NMT 0.50% |
<0.50% |
|
Sulfate |
NMT 0.24% |
<0.24% |
|
Electrophretic purity |
NMT 2% |
<2% |
|
Limit of protein |
NMT 6.0% (dried basis) |
5.81% |
|
Total Bacterial Count |
NMT 1000 cfu/g |
10 cfu/g |
|
Yeast & Mold |
NMT 100 cfu/g |
<10 cfu/g |
|
Salmonella |
Absence |
Not detected |
|
E.Coli. |
Absence |
Not detected |
|
Heavy metals |
NMT 20ppm |
<20ppm |
|
Pb |
NMT 0.5ppm |
Complies |
|
As |
NMT 3ppm |
Complies |
|
Cd |
NMT 2ppm |
Not detected (<0.01) |
|
Hg |
NMT 0.3ppm |
Not detected (<0.02) |
|
Clarity and color of solution |
NMT 0.35 at 420nm |
0.093 |
|
Optical rotation |
-20.0°to~ -30.0° |
-21.43° |
|
PH |
5.5~7.5 |
5.84 |
|
Loss on drying |
NMT 10.0% |
8.35% |
|
Residual solvents |
NMT 5000ppm (Ethanol) |
4266ppm |
|
Particle size |
NLT 95% through 80mesh |
97.60% |
|
Bulk density |
0.6g/mL-0.85g/mL |
0.61 |
|
Tapped density |
0.65g/mL-0.95g/mL |
0.84 |
SNC was established in 2006. After years of development, Good Fortune International joined the team in 2017 to jointly provide one-stop services for global users in the research and development, production, logistics, and sales of food, medicine, nutrition and health, and sports supplements.
The company has keen market observation and judgment, provides customers with the highest quality products and services with fast and sensitive response, and provides customers with "one-stop all-round" services! Committed to supplying healthy raw materials to the world, providing the highest quality raw materials for the world's health products, sports supplements, cosmetics, pharmaceuticals and other fields.
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