L-Serine CAS 56-45-1

L-Serine CAS 56-45-1

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Product Details

 

Product name: 
L-Serine
Molecular Formula:  
C3H7NO3 
Molecular Structure:
mtxx373
Molecular Weight:
105.09
CAS No.: 
56-45-1

                

Description

L-Serine occurs as a white crystalline powder. It is soluble in water, but is insoluble in alcohol and in ether. It melts with decomposition at about 228°

 

Applications

L-serine can be used as a biochemical reagent and a food additive. It can also be used as a nutritional supplement and as a skin nutrition additive in cosmetics.

 

Specification

Appearance
White or almost white, crystalline powder or colourless crystals
Appearance of solution 
Clear and not more intensely coloured than reference solution BY6
Specific optical rotation 
+14.0°- +16.0°
Ninhydrin-positive substances 
Any impurity ≤0.5%
Chloride
≤0.02%
Sulfate
≤0.03%
Ammonium
≤0.02%
Iron
≤10ppm
Heavy metals 
≤10ppm
Lead
≤5ppm
Loss on drying 
≤0.5%
Residue on ignition 
≤0.1%
Assay
98.5-101.0%


Packing  

25kg/ drum or as per requirement.

 

Storage

Store in a cool dry place, protected from light.

 

Minimum Order

100kgs

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