Hydroxypropyl-Beta-Cyclodextrin Suppliers, Hydroxypropyl-Beta-Cyclodextrin Manufacturers.
Hydroxypropyl-Beta-Cyclodextrin Appearance: white powder, sweet. insipid innocent Quallity standards: USP, BP. EP, Enterprise Standard Main function: pharmaceutical auxiliary material Durability: 24 months Product description: •It is mainly used in food, medicine and cosmetics in medicine •Increase the solubility of the medicine •Add up the good effect •Reduce the dosage •Control the reactive speed •Reduce the side effect of the medicine
Test item | Specification | Test Results |
Appearance | White and amorphous/crystalline powder | conform |
Solubility | Freely soluble in water and in propylene glycol | conform |
Assay | ≥98% | 99.8 |
Degree of substitution | 3.0～10.0 | 5.0 |
Loss on drying | ≤10.0% | 4.1 |
Conductivity | ≤200μs/cm | 140μs/cm |
Heavy metals | ≤20ppm | ＜20ppm |
Beta cyclodextrin | ≤1.5% | ＜1.5% |
Propylene glycol | ≤2.5% | ＜2.5% |
Total number of Bacteria | ≤1000 | conform |
Total number of Mould | ≤100 | conform |
Conclusion | Up to grade | |
Company： |
China eastar group Co.,Ltd. |
E-mail： |
chem@netsun.com |
Address： |
Rm. 1907, Dongchen Tower, No. 60 Mudan Rd. |
Zip Code： |
201204 |
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