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Postion:Product Catalog >Biochemical Engineering>Saccharides>Polysaccharide> 2-Hydroxypropyl-beta-cyclodextrin
 2-Hydroxypropyl-beta-cyclodextrin
  •  2-Hydroxypropyl-beta-cyclodextrin
  •  2-Hydroxypropyl-beta-cyclodextrin
  •  2-Hydroxypropyl-beta-cyclodextrin

2-Hydroxypropyl-beta-cyclodextrin

Price $15
Package 1KG
Min. Order: 1KG
Supply Ability: 1000kg
Update Time: 2020-11-20

Product Details

Product Name: 2-Hydroxypropyl-beta-cyclodextrin CAS No.: 128446-35-5
EC-No.: 420-920-1 Min. Order: 1KG
Purity: 99% Supply Ability: 1000kg
Release date: 2020/11/20

DMF No.:  030168

Name : Hydroxypropyl- beta-cyclodextrin  

Other name : Hydroxypropyl betadex ; 2-hydroxypropyl-beta-cyclodextirn ;

                      Hydroxypropyl-β-cyclodextrin .

Abbreviation : HPBCD

CAS : 128446-35-5; 94035-02-6

EINECS : 420-920-1

Molecular formula : C42H70-nO35(C3H8O2)n

Molecular weight : 1134.98+58n

Qaulity : Pharma grade / Injection grade/ Food grade / Cosmetics grade / Technical grade 

Standard : USP42/ EP9.6

Package : 500g/bag , 1kg/bag,  2kg/bag, 10kg/drum or customized

 

Test Standard

USP42-NF37

ITEMS

CRITERIA

Appearance

White or almost white, amorphous or crystalline powder. Freely soluble in water and in propylene glycol.

Identification

IR

Same absorption bands as USP Hydroxypropyl Betadex RS

Clarity of Solution

Positive

Molar Substitution

0.40~1.50

Betadex

≤1.5%

Propylene Glycol

≤2.5%

Any Other Single Impurity

≤0.25%

Total Impurities Excluding Betadex and Propylene Glycol

≤1.0%

Propylene Oxide

≤1ppm

Loss on Drying

≤10.0%

Clarity of Solution

1.0g/2ml water solution is clear and transparent

Conductivity

≤200µS/cm

Bacterial Endotoxins Test

According to preparation needs

The total aerobic microbial count

≤1000cfu/g

The total combined moulds and yeasts count

≤100cfu/g

Packaging and storage

Preserve in well-closed containers. Store at room temperature.

Company Profile Introduction

Longyan Tianhua Biological Technology Co., Ltd is located in Longyan city, Fujian Province, China. It is a large-scale high-tech integrated enterprise dedicated to the research, development and sales of fine chemicals, pharmaceutical raw material intermediates, food and feed additives. The company has its own research and development base, equipped with advanced production equipment and efficient and precise testing instruments, has set up a strict and scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have super competitiveness in the same industry.? Company's main: Phenformin Hydrochloride, Chlorhexidine Acetate, Indomethacin Biphenyl benzyl azole dyclonine hydrochloride clorprenaline hydrochloride griseofulvin chloramphenicol maleic acid to guangxi pp qi, fucus xanthine tert-butyl of hydroxy anisole (BHA), ammonia, benzene pteridine zonisamide moxifloxacin mother nucleus moxifloxacin side chain moxifloxacin hydrochloride clobetasol propionate tranexamic acid raw material, and so on.? The annual sales volume of the company is around 3 million DOLLARS. Its products have been sold to more than 40 countries and regions all over the world, and have been well received. Moreover, the buyback rate of customers is very high. Longyan Tianhua Biotechnology Co., LTD. Is looking forward to long-term cooperation with you.

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  • Since: 2019-10-11
  • Address: Room 201, 11 Xinhouying Road, Xicheng Lian, Xinluo District, Longyan City, Fujian Province, China
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