L-Serine

Product Type:
Amino Acids
CAS Number:
56-45-1
Product Size:
250 g, 1 kg, 25 kg, Custom size
Cat. Number:
FFE0034
Product Information
Color White or almost white
Form Crystalline powder
Identification Positive
Assay (dry basis) 98.5%-101.0%
Specific Rotation Between +14.0° and +16.0°
Solubility Freely soluble in water, practically insoluble in alcohol
Appearance of Solution 5% water solution should be clear
Loss on Drying ≤ 0.5%
Sulfate (as SO4) ≤ 300 ppm
Sulphated Ash ≤ 0.1%
Heavy Metals ≤ 10 ppm
Iron (Fe) ≤ 10 ppm
Chloride ≤ 200 ppm
Ammonium (NH4) ≤ 200 ppm

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