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Supply low price 51-35-4L-Hydroxyproline manufacturer
Supply low price 51-35-4L-Hydroxyproline manufacturer

Supply low price 51-35-4L-Hydroxyproline manufacturer

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99.7%
  • Payment Terms : L/C,T/T,

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Supply 51-35-4 low price 51-35-4 L-Hydroxyproline manufacturer

Quick Details

  • Appearance:White crystals or crystalline powder
  • Application: Pharmaceutical intermediates/ingredient/raw material
  • PackAge:25kg/drum
  • ProductionCapacity:1500|Metric Ton|Year
  • Storage:Cool and dry place
  • Transportation:By sea or air; Express for small quantity.

Superiority:

Product name: L-Hydroxyproline

CAS No.:51-35-4

Molecule Formula:C5H9NO3

Molecule Weight:131.13

Purity: 99.7%

Package: 25kg/drum

Description:White crystals or crystalline powder

Manufacture Standards::AJI, USP

      Item                                

     Limit                   

Result 

Specific rotation[a]D20°          

74.0~-77.0          

-74.7

State of solution                       

≥95.0     

97.1

Chloride(Cl)                          

≤0.020

0.020

Ammonium(NH4)                    

≤0.020               

0.015

Sulfate(SO4)                             

≤0.020      

0.017

Iron(Fe)                             

≤0.001            

0.0003%

Heavy metals(Pb)                  

≤0.001               

0.001

Arsenic(As2O3)                     

≤0.0001

0.0001%

Loss on drying                       

≤0.2

0.1

Residue on ignition                           

≤0.1

0.05

Assay                                  

98.5%~101.5           

99.7

PH                                         

5.06.0             

5.6

 

Details:

Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on.  With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink. Guided by international market, Siwei offers superior products as well as sincere services.

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