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Chongqing Newsin Technology Co., Ltd

  • China,Chongqing ,Chongqing
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China gamma-Cyclodextrin 2-hydroxypropyl ethers [128446-34-4]
China gamma-Cyclodextrin 2-hydroxypropyl ethers [128446-34-4]

  1. China gamma-Cyclodextrin 2-hydroxypropyl ethers [128446-34-4]

gamma-Cyclodextrin 2-hydroxypropyl ethers [128446-34-4]

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Place of Origin China

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Product Specification

Place of Origin China
Name gamma-Cyclodextrin 2-hydroxypropyl ethers
Molecular Formula C7H6FNO2
CAS Registry Number 128446-34-4
   
   

Food additives;
Synthetic reagent;
Chelating / complexing compound

 

 

pharmaceutical grade
Appearance: white powder
Content: 98 -102%
Water solubility:≥800g/L(25℃)
Absorbance:
The absorbance in the range of 220 to 350nm is not over 0.5.
The absorbance in the range of 350 to 660nm is not over 0.5.
Water: ≤6%
Residue on ignition:≤0.1%
Gamma cyclodextrin residues: ≤1.5%
1,2- propylene glycol: ≤0.5%
Average degree of substitution: 4 ~ 5.6
Total number of bacteria: ≤100
Total mildew: ≤50

Company Details

Bronze Gleitlager

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Bronze Sleeve Bushings

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  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2007

  • Ecer Certification:

    Active Member

Chongqing Newsin Technology Co., Ltd established in 2020, located in U Innovation Park in Chongqing High-tech Zone,is one enterprise dedicated to the R & D, production and sales of new materials such as new functional materials (including evaporation materials, sputtering targets, alloys, semico... Chongqing Newsin Technology Co., Ltd established in 2020, located in U Innovation Park in Chongqing High-tech Zone,is one enterprise dedicated to the R & D, production and sales of new materials such as new functional materials (including evaporation materials, sputtering targets, alloys, semico...

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  • Chongqing Newsin Technology Co., Ltd
  • Block 4, No. 5, Torch Ave, Jiulongpo District, Chongqing,400080 China
  • http://vcspharma-com.ecer.com/

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