Hydroxybutyl-beta-Cyclodextrin

Hydroxybutyl-beta-Cyclodextrin

White or white like amorphous crystalline powder, odorless, sweet and humidifying
PH=5.0-7.5
Electrical conductivity: 10% solution conductivity 150μS/cm
Chloride≤0.05%
Betacyclodextrin≤2.0%
Water≤6.0%
Residue on ignition≤0.2%
Heavy metal≤0.001%
Degree of substitution:2.8～6

Characteristics and uses:
The unique modifier group has a good water solubility and a larger hydrophobic inclusion cavity with hydroxypropyl cyclodextrin and methylation cyclodextrin.
1, in medicine, we can improve the solubility and bioavailability of drugs, increase the efficacy or decrease the dosage of drugs. We can adjust or control the release rate of drugs, reduce the side effects of drugs and enhance the stability of drugs.
2. In the field of food and spices, it can improve the stability and long effect of nutrient molecules, and can mask or rectify the bad smell and taste of food nutritive molecules.
3, in the field of cosmetics, we can reduce the irritation of organic molecules to skin and mucous membrane in cosmetics, enhance the stability of substances and prevent the volatilization and oxidation of nutrients.
4. The chiral separation of guest molecules shows excellent performance.

Hydroxybutyl-beta-Cyclodextrin Images