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You are here:Home » Biochemicals » Biochem-Amino Acids, Derivatives » L-Serine



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Catalog #S1000
pH 5.2-6.2
Identification Conform to USP
Solubility (5%, H2O) Clear, colorless and complete
Specific Rotation (C=10, 2N HCl) +14.0° to +15.6°
Loss on Drying 0.2%
Residue on Ignition 0.1%
Heavy Metals (Pb) 0.0015%
Iron 0.003%
Chloride 0.02%
Sulfate 0.03%
OVI Conform to USP
Yeast and Mold 100cfu
Coliforms 10cfu
E. coli Negative
Salmonella Negative
P. aeruginosa Absent
S. aureus Negative
Endotoxin 1EU/mg
Meets USP Specifications
CAS Number56-45-1
Molecular FormulaC3H7NO3
Molecular Weight105.09
Chromatographic PurityConform to USP
FormWhite crystalline powder

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