L-Threonine,suitable for cell culture CAS 72-19-5

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CAS: 72-19-5

MF: C₄H₉NO₃

MW: 119.12

Product Categories	Amino Acids, Biochemicals, Reagents for Cell Culture
CAS RN	72-19-5
Alternative CAS RN	-
EC Number	200-774-1
MDL Number	MFCD00064270
Storage Temperature	+20°C
Shipping Temperature	Ambient
Harmonised Tariff Code	29225000

Physical Description	White crystals or crystalline powder
Identification	IR
Solubility	Freely soluble in formic acid, soluble in water, practically insoluble in ethanol
Solubility (10% in water)	Clear, colourless solution
Transmittance	≥ 98.0% (10% in water, 430nm, 10mm cell)
Specific Optical Rotation	-27.6 - -29.0 ° (C=6, H2O)
Chloride (Cl)	≤ 0.02%
Ammonium (NH4)	≤ 0.02%
Sulphate (SO4)	≤ 0.02%
Iron (Fe)	≤ 10ppm
Heavy Metals (as Pb)	≤ 10ppm
Arsenic (As2O3)	≤ 1ppm
Related Substances	To pass test
Loss on Drying	≤ 0.2%
Sulfated Ash	≤ 0.1%
pH	5.2 - 6.2 (1% in water)
Endotoxins	≤ 6.0EU/g
Assay	99.0 - 101.0 %
Origin	Non-animal origin
Specification Version	1.0