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(2-Hydroxypropyl)-beta-cyclodextrin HPBCD
  • CAS No.:

    128446-35-5
  • Molecular Formula:

    C63H112O42
  • Quality Standard:

    99%
  • Packing:

    20KG/drum
  • Mininmum Order:

    20KG

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  • Product Details

Where to buy (2-Hydroxypropyl)-beta-cyclodextrin HPBCD 99.5% from China top suppliers and manufacturers at best price? TNJ offers reasonable CAS 128446-35-5 (2-Hydroxypropyl)-beta-cyclodextrin HPBCD suppliers price and high quality CAS 128446-35-5. To find Hydroxypropyl-Beta-Cyclodextrin suppliers from TNJ Chemical is your best option. 


HPBCD is very good solubility in water, the degree of substitution can be 4 or more miscible in any proportion with water, 50 % ethanol and methanolcanalsobedissoled.

Specification

Appearance                       White crystal powder

Purity %                            96.0-102.0

Specific Rotation                +159-+164o

Reductive sugar %             ≤ 0.2

Loss on drying %               ≤14.0

Residue on ignition %         ≤0.1

Chloride %                        ≤0.018

Heavy metals (Pb) ppm       ≤10

PH value                            5.0-8.0


Application

1) In the food, spices fields, it can improve the stability and long-term nutritional molecules, can mask or correct nutritional elements of food smells and tastes bad, you can improve the production process and product quality. The product is very good solubility in water, the degree of substitution can be 4 or more miscible in any proportion with water, 50 % ethanol and methanol can also be dissolved.

2) In cosmetic raw materials used as a stabilizer, emulsifier, to taste and the like, organic molecules can be reduced in cosmetics mucosal tissue irritation on the skin, enhance the stability of active ingredients, to prevent volatilization of nutrients, oxidation. It has a certain relative hygroscopicity. 

3) In the pharmaceutical industry, due to the relative surface activity and hemolytic activity is relatively low and is not irritating to muscle, so it is an ideal injection solubilizer and pharmaceutical excipients. Insoluble drugs can increase the water solubility,increased drug stability, improved bioavailability, efficacy of the pharmaceutical dosage increase or decrease, can be adjusted or controlled drug release rate, reduce drug side effects. For oral drugs, injections, drug delivery systems ( including nasal, rectal, cornea, etc. ), transdermal drug delivery systems for targeted drug lipophilic carrier protein can be used as protective agents and stabilizers.


Packing

- High-grade carton: 5 kg/cnt

- Cardboard drum: 10kg/drum,20 kg/drum
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      (2-Hydroxypropyl)-beta-cyclodextrin HPBCD
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