β-Cyclodextrin CAS 7585-39-9
Product Introduction: β-Cyclodextrin is widely used in the separation of organic compounds and organic synthesis, also used as pharmaceutical excipients, food additives and so on.
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CAS No.: 7585-39-9
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Molecular formula: C42H70O35
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Samples: Free samples under 100g
Specifications:
| Item | Specification |
| Purity | ≥99% |
| Density | 1.624 |
| Melting point | >260 °C (dec.) (lit.) |
| Boiling point | 1578.5°C at 760 mmHg |
| Refractive index | 1.7500 (estimate) |
| Flash point | 908.5°C |
| Vapor pressure | 0.0±0.6 mmHg at 25°C |
| PSA | 554.05000 |
| logP | -15.23060 |
| Appearance | White powder |
Package:
25kg/bag, 20kg/box.
Application:
1). In the food industry, it is used as a food preservative, freshness preservative slow release, to improve the preservative effect, to extend the shelf life of food, to improve the taste of food, mainly used to eliminate off-flavors, to improve the stability of spices and flavors as well as pigments, to enhance the emulsification capacity and moisture resistance.
2). In the pharmaceutical excipient industry, it is mainly used to increase the stability of drugs, to prevent the oxidation and decomposition of drugs, to improve the solubility and bioavailability of drugs, to reduce the toxicity and side effects of drugs, and to mask the odor and taste of drugs.
3). In the cosmetic industry, it can prevent the cosmetic whitening agent loss of ascorbic acid oxidation browning to improve the whitening effect and reduce irritation.
