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L-Serine, 99%, ACROS Organics™


Quantity 500g
Packaging Glass bottle

Manufacturer: fisher scientific acros  132665000

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Catalog No. AC132665000

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Description & Specifications

Chemical Identifiers

Ammonium 200ppm max.
Arsenic (As) 1ppm max.
Chlorine (Cl) 200ppm max.
Heavy Metals (as Pb) 10ppm max.
Infrared Spectrum Authentic
Iron (Fe) 10ppm max.
Loss on Drying 0.2% (105°C, 3 hrs) max.
Other Amino Acids 0.5% (TLC) max.
Packaging Glass bottle
Specific Rotation +14.4° to +16.0° (20°C, 589nm) (c=10, 2N HCl)
Sulfate 200ppm max.
Transmittance 95% (c=10, H2O, 430nm) 1cm cellmin.
Sulfated Ash 0.1% max.
Sublimation Point 0150.0°C
Density 1.6000g/mL
Specific Rotation Condition 15.20 (20.00°C c=10,2N HCl)
Color White
pH 5.0 to 6.5 (2.5% soln. at 25°C)
Quantity 500g
Chemical Name or Material L-Serine
CAS 56-45-1
Physical Form White crystalline powder, crystals or crystalline needles
Assay 98.5 to 101.5% (total base)
Assay Percent Range 99%
Molecular Formula C3H7NO3
Linear Formula HOCH2CH(NH2)CO2H
Formula Weight 105.09g/mol
Synonym Ser

Specifications

Chemical Name or Material L-Serine
Assay 98.5 to 101.5% (total base)
Assay Percent Range 99%
Molecular Formula C3H7NO3
Linear Formula HOCH2CH(NH2)CO2H
Formula Weight 105.09g/mol
Synonym Ser