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Beta-cyclodextrin

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shandong

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-24 08:31

  • Browse the number:

    260

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Company Profile

Shandong Binzhou Zhiyuan Biotechnology Co.,Ltd

By certification [File Integrity]

Contact：zbzhiyuanshengwu(Mr.)  

Email：

Telephone：

Area：Shandong

Address：Boxing Economic Development Zone, Binzhou, Shandong, China

Website：http://www.cydextrins.com/ http://zbzhiyuanshengwu.hengshuiyt.com/

Product Details

Name: beta-cyclodextrin   

Other name : β-cyclodextrin ; cyclomaltoheptaose

Abbreviation : BCD

CAS: 7585-39-9

Molecular formula : C42H70O35

Molecular weight: 1134.98

Solubility(in 100cm3 solvent, at 25℃) :water:      < 2.0 g

                                                      Methanol:  <1.0g

                                                      DMSO:    >10g

Qaulity ： Pharma grade / food grade / industry grade 

Package:   500g/bag , 1kg/bag, 20kg/carton or customized

Use : medical \ food \  chemical \ agricultural \ other industries

Specification :

Items

Standards

Results

Appearance

white powder or crystal

     insipid, innocent

white crystal

     insipid, innocent

[α]D25

+159﹏+164°

﹢162°

Identification

Positive

Positive

pH

PH5.0﹏8.0

6.3

Clarity and Color

must be colorless and ≤2#standard turbidity solution

Colorless, Clarify

Reducing Sugar

Max 1.0%

0.1%

Loss on Drying

Max 14.0%

 9.5%

Residue on Ignition

Max 0.1%

0.02%

Heavy Metal

Max 1ppm

＜1ppm

Content

98.0%﹏102.0%

99.5%

 

         Microbial Limit

Bacteria ≤1000cfu/g

＜10cfu/g

Mold ≤100cfu/g

Absent

 None Salmonella/E. Coli

Absent

Storage: at room temperature, in tightly closed  container.



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