β-Cyclodextrin CAS 7585-39-9

Product Name: β-Cyclodextrin
CAS: 7585-39-9
MF: C42H70O35
MW: 1134.99
Appearance: White crystalline powder
Assay: 98~102%
Package: 20kg/carton

[Typical Properties]

White, practically odorless, fine crystalline powder with a slightly sweet taster.Slightly soluble in water.

[Specification]

Item	Standard
Appearance	White, practically odorless, fine crystalline powder with a slightly sweet taster.Slightly soluble in water.
Assay(%,on the anhydrous basis)	98~102%
Optical Rotation (20℃)	+160°~+164°
Residue on Ignition(%)	≤0.1
Limit of Reducing Sugars(%)	≤0.2
Limit of Light-Absorbing Impurities(%)	≤0.10(230-350nm) ≤0.05(350-750nm)
Alpha Cyclodextrin(%)	≤0.25
Gamma Cyclodextrin(%)	≤0.25
Other Related Substances	≤0.5
Total Aerobic Microbial Count(cfu/g)	≤10³
Total Combines Molds and Yeasts Count(cfu/g)	≤10²
Salmonella	Absent
Escherichia Coli	Absent
Water Determination	≤14.0
Color and Clarity of Solution	The resulting solution is clear and colorless
pH	5.0-8.0

[Usage]

*In the food industry, slow release of food preservatives and preservatives can improve the preservative effect, extend the shelf life of food, and enhance the taste of food;

*In food manufacturing, it is mainly used to eliminate odor, improve the stability of essence and pigment, and enhance the emulsifying ability and moisture-proof ability;

*Widely used in the pharmaceutical excipient industry, it is mainly used to increase the stability of drugs, prevent drug oxidation and decomposition, improve drug dissolution and bioavailability, reduce drug toxicity and side effects, and mask drug odors and foul odors;

*In the cosmetics industry, it can prevent cosmetic whitening agents from damaging blood acid oxidation and turning brown, improve whitening effect, and reduce irritation.

[Storage]

Keep tightly closed.Store in dry and ventilated place.Keep away from fire,heat sources and oxidants.

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