• Hydroxypropyl-beta-cyclodextrinHydroxypropyl-beta-cyclodextrin


Hydroxypropyl-beta-cyclodextrin made in H&Z® factory is produced from starch by enzymatic conversion, and used in food, and chemical industries, as well as agriculture and environmental engineering.

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Product Description

We H&Z® constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for 2019 Good Quality China Factory Supply Hydroxypropyl Beta Cyclodextrin/Hpbcd CAS No 128446-35-5, To gain from our strong OEM/ODM capabilities and considerate products and services, make sure you contact us today. We're going to sincerely develop and share achievement with all clients. 2019 Good Quality China Hydroxy Propyl Beta Cyclodextrin, Beta Cyclodextrin, We expect to deliver merchandise and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products and solutions all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us.

China Hydroxypropyl-beta-cyclodextrin Factory

H&Z® Hydroxypropyl-beta-cyclodextrin HPCD CAS No.:128446-35-5 /94035-02-6

Hydroxypropyl-beta-cyclodextrin Chemical Properties
Melting point:278 °c (dec.)
Refractive index:125 ° (c=1, h2o)
Solubilityh2o: 45 % (w/v)
Optical activity:[α]26/D +139°, c = 1 in H2O
Water Solubility:Soluble in water.

Hydroxypropyl-beta-cyclodextrin HPCD CAS No.:128446-35-5 /94035-02-6 Introduction:
H&Z® Hydroxypropyl-beta-cyclodextrin: Hydroxypropyl beta-cyclodextrin are purified polydisperse products resulting from the controlled reaction of propylene oxide and native beta-cyclodextrin. Hydroxypropyl beta-cyclodextrin is itself very soluble in water (greater than 500 mg/ml at room temperature compared to 18 mg/ml for beta-cyclodextrin), and is used for molecular encapsulation of a variety of sparingly water compounds to enhance the aqueous solubility of the encapsulated compound.

Hydroxypropyl-beta-cyclodextrin CAS No.:128446-35-5 Specification:




White or almost white,amorphous or crystalline powder


Freely soluble in water and in propylene glycol



The spectrum obtained with the substance to be examined shows the same absorption bands as the spectrum obtained with hydroxypropylbetadex CRS

Appearance of solution

The solution is clear and colorless



Impurity A(%)


Sum of impurities other than A(APLC)(%)


Impurity B(GC)(%)


Heavy metals(ppm)


Loss on drying(%)






Escherichia coli










Hydroxypropyl-beta-cyclodextrin CAS No.:128446-35-5 Function
In Food
Hydroxypropyl beta cyclodextrin could increase the stability of molecular nutrition and long-time effect,cover up or adjust bad smell and tastes of food nutrition molecular,improve production process and product quality and extend the shelf-life.
In Cosmetics
Hydroxypropyl beta cyclodextrin used as stabilizer,emulsifier and odor absorber.It could reduce organic molecules stimulation to skin mucosal and enhance the stability of the effective components.Prevent volatile ,oxidation of nutrient composition ,increase the solubility of insoluble flavours and fragrances and keep the fragrance slow releasing and lasting.

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