Complaint
| General introduction: | Chondroitin Sulfate is extracted from animal cartilage. It is a white or off-white amorphous powder chemical, which has a certain effect on alleviating senile degenerative arthritis and rheumatoid arthritis [1]. |
|---|---|
| Source: | Healthy chicken sternal, chicken cartilage |
| Properties: | It is white or off-white powder; slightly salty; odorless; It is hygroscopic. The solution of this product is viscous. Heating does not condense. This product is soluble in water and insoluble in ethanol. |
| CAS No.: | 9007-28-7 |
| Molecular formula: | C13H21NO16S |
| Molecular weight: | 479.36800 |
| Function: | It is mainly used in arthritis, eye drops, etc. It has the effect of relieving pain and promoting cartilage regeneration. In the treatment of joint disease, it is often used in combination with glucosamine, which can increase the generation of bone and joint fluid and relieve the wear of cartilage. It has a certain effect on alleviating senile degenerative arthritis and rheumatoid arthritis [1]. |
| Application: | Dietary supplement, Medicine, etc. |
| Storage condition: | It shall be sealed and shaded and stored in a dry, cool and well ventilated place. |
| [1]Mobei compound [reference date: April 29, 2017] | |
| Date: | April 19, 2021 |
|---|---|
| Batch No.: | 20210410 |
| Quantity: | 1000kg |
| Appearance: | White or yellowish powder. |
| Packing: | Packed in a double-layer polyethylene bag that is placed in a fiber drum.The unit content is 25kg/drum. |
| ITEMS | SPECIFICATIONS | RESULTS |
|---|---|---|
| Appearance | White or yellowish powder | Conform |
| Identification | The platinum wire was dipped into the sample solution and burned in a colorless flame. The infrared spectrum of the sample is consistent with the standard spectrum | Conform |
| Assay(on dried basis) | 90.0%-105.0% | 91.57% |
| Protein | ≤6.0% | <6.0% |
| Clarity and Color of Solution | ≤0.35 | 0.112 |
| Loss on Drying | ≤10.0% | 9.18% |
| Residue On lgnition | 20%-30% | 21.82% |
| Heavy Metal | ≤20ppm | <20ppm |
| Chloride | ≤0.5% | <0.5% |
| Optical rotation | -20° - -30° | -28.14° |
| PH | 5.5 - 7.5 | 6.25 |
| Total number of bacteria | ≤1,000 CFU/G | 260 CFU/G |
| Mold counting | ≤100 CFU/G | <10 CFU/G |
| E.Coli | Negative | Negative |
| Conclusion | This product meets the standard, is qualified. |
