Hydroxypropyl Alpha Cyclodextrin CAS 128446-35-5 / Beta Cyclodextrin/Hydroxypropyl Beta Cyclodextrin

• CAS No.: 128446-35-5
• Formula: 128446-35-5
• EINECS: 128446-35-5
• Appearance: Powder
• Usage: Vitamin
• Color: White
• Model NO.: Hydroxypropyl alpha cyclodextrin
• MP: 128446-35-5
• Transport Package: Drum
• Trademark: NO
• Origin: China

Product Description

Hydroxypropyl Alpha Cyclodextrin CAS 128446-35-5 / Beta Cyclodextrin/Hydroxypropyl Beta Cyclodextrin


 
 

Chemical Name	2-Hydroxypropyl-β-cyclodextrin
CAS NO.	128446-35-5	Purity	99%
Appearance	White powder	Application	Cosmetics Materials
Molecular Formula	C63H112O42	Molecular Weight	1541.54000
PSA	618.66000	LOGP	-12.39490

 

 

Product name: Hydroxypropyl-beta-cyclodextrin
Other name:HPBCD
Appearance:White powder,sweet,insipid and innocuous
Shelf life:24 Months
Application:Pharmaceuticals,Food,Cosmetics
Molecular Formula:C63H112O42
Molecular Weight:1541.54

 
Certificate of Analysis

Test		Specification	Result
Appearance		White or pale yellowish powder or granule	Complies
Identification		Positive	Complies
pH		7.0~8.5	7.8
State of Solution		Colorless to pale	Pale yellowish
Clarity		Clear	Clear
Colour of solution		BY6	BY6
Chloride		≤0.035%	<0.026%
Heavy metals		≤0.002	<0.002
Free Ascorbic acid		≤0.5%	<0.5%
Free acid		≤1%	<0.8%
Derivatives of ascorbic acid		≤3.5%	0.5%
Ketogulonic acid and it's derivatives		≤2.5%	<2.0%
Water		≤29.0%	26%
Assay(Anhydrous)		≥95.0%	98%
Specification rotation (20ºC, 0.1M Hcl)		21.5~24.5	22.9
Conclusion		This product complies with the above specification.

Packaging & Delivery

 

 

Company Profile
Hefei JOYE Import & Export CO.,LTD is a import and export trade company established in 2011.Approved by the Chinese government set up trade enterprises.The Customs Registration code of the company is 3401961603.

We are specialized in Chemical raw materials: API, Pharmaceutical intermediates, Plant extracts, Health care ingredient, Vitamin,Food additives and Cosmetic additives. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

We adhering to the "pragmatic, serious, responsible, efficient" management thought construction of the unique enterprise culture, and provide the best service and high quality products, and you achieve mutual reciprocity and mutual benefit relations of cooperation.


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