Hebei ShengYang Biological Technology Co. Ltd(expird)
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CAS NO.9041-08-1
Industrial Grade(1-10)Metric TonIndustrial Grade(1-50)Metric TonIndustrial Grade,Food Gra(1-50)Metric Ton
1. Made in China and exported to many countries and regions at the most favorable price.
2、Our customers all over the world and have been highly valued and trusted by customers
3、We promise to reply your inquiry within 24 hours, including holidays and holidays.
4, safe and prudent shipping a variety of transportation modes for you to choose.
If you are interested, please feel free to contact us for detailed product specifications, prices, delivery times and payment terms.
Product Description
| Product name | Heparin sodium |
| Cas number | 9041-08-1 |
| Molecular formula | (C12H16NS2Na3)20 |
| Appearance | White to off-white hygroscopic powder |
| Solubility | Freely soluble in water |
| Identification A | the ratio of anti-factor Xa activity to anti-factor IIa activity determined as described under assay, ranges between 0.9 and 1.1. 1.0. |
| Identification B | 1H-NMR spectrum:comply with the Ph.Eur. specification of heparin about 1H-NMR requirements. |
| pH | 5.5-8.0 |
| Nucleotidic impurities | 0.4% aqueous solution w/v 260nm:max.0.15 |
| Protein | ≤0.5%(dried substance) |
| Related substances | Sum of dermatan sulfate and chondroitin sulfate ≤2.0% |
| Nitrogen(dried substance) | 1.5%-2.5% |
| Sodium(dried substance) | 10.5%-13.5% |
| Loss on drying | ≤8.0% |
| Bacterial exdotoxins | ≤0.01 IU/IU of heparin |
| Microbial contamination | A:TAMC: ≤10 CFU/g |
| TYMC: ≤10 CFU/g | |
| B:Specified micro organisms | |
| Escherichia coli | |
| Salmonella | |
| Pseudomonas aeruginosa | |
| Residual solvents | Ethanol: ≤5000 ppm |
| Potency | 200.8 IU/mg |
| Potency(dried substance) | 204.9 IU/mg |