Riboflavin Sodium Phosphate CAS 130-40-5

Riboflavin Sodium Phosphate CAS 130-40-5

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Product Details

 

Product name: 
Riboflavin Sodium Phosphate
Molecular Formula: 
C17H20N4NaO9
Molecular Structure:  
mtxx403
Molecular Weight:  
478.326
CAS No.: 
130-40-5


Description  

Riboflavin Sodium Phosphate is yellow to orange yellow crystalline powder. It is soluble in water, very slightly soluble in ethanol (96 per cent).

 

Application

Riboflavin Sodium Phosphate is a riboflavin supplement. Can be used for the treatment of diseases such as keratitis, cheilitis, glossitis, conjunctivitis and scrotal inflammation caused by riboflavin deficiency.

 

Specification

Appearance 
Yellow to orange yellow crystalline powder
PH
5.0 ~ 6.5
Specific Rotation
+37.0°~ +42.0°
Limit Of Lumiflavin
The absorbance is NMT 0.025
Related Substances  
Free Riboflavin or Riboflavin di-Phosphate NMT 6.0%
Free Phosphate
A sample solution≤A control solution
Loss On Drying 
≤7.5%
Residue On Ignition
≤25.0%
Heavy Metals
≤10mg/kg
Residual Solvents  
Ethanol≤5000ppm   

Acetonitrile≤410ppm

Pyridine≤200ppm
Assay
73.0%~79.0%


Packing

10kg/carton or as customer’s requirements.

 

Storage     

Preserve in well-closed containers. Stored in cool, dry and ventilated warehouse, and keep away from moisture.

 

Minimum Order

100kgs

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