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Product Specification ITEMS | CRITERIA | Appearance | White or almost white powder,odorless.Freely soluble in water and ethanol,almost insoluble in acetone. | PH | 5.0-9.0 | Clarity of solution | 10%(w/v) water solution is clear | Loss on Drying | ≤10.0% | Betadex | ≤1.5% | Heavy Metal | ≤20ppm | Butaneiol | ≤2.5% | Molar Substitution | 0.4-1.5 |
Product Introduction Hydroxybutyl beta Cyclodextrin is a new patent protected Cyclodextrin derivative. The unique modification group of hydroxybutylbeta Cyclodextrin makes it have good water solubility of hydroxypropyl Cyclodextrin and larger hydrophobic inclusion cavity of methylated Cyclodextrin. Application 1. Pharmaceutical field: Hydroxybutylbeta Cyclodextrin can improve the solubility and bioavailability of drugs, increase the efficacy of drugs or reduce the dosage, adjust or control the release rate of drugs, reduce the toxic and side effects of drugs, and enhance the stability of drugs. 2. Food and spice field: Hydroxybutylbeta Cyclodextrin can improve the stability and long-term effect of nutrition molecules, and can cover up or correct the bad smell and taste of food nutrition molecules. 3. Cosmetics field: Hydroxybutylbeta Cyclodextrin can reduce the irritation of organic molecules in cosmetics to skin and mucosa, enhance the stability of substances, and prevent the volatilization and oxidation of nutrients. 4. The guest molecule shows excellent performance in Chiral resolution. Packing & Storage Package:100g/bag, 1kg/bag, 2kg/bag, 10kg/drum. Storage:Shading, sealed and stored. |
