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L-Serine, 99%, ACROS Organics™


Quantity 100g
Packaging Glass bottle

Manufacturer: fisher scientific acros  132661000

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Catalog No. AC132661000

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Description & Specifications

Chemical Identifiers

Physical Form Crystalline Powder, Crystals or Crystalline Needles
Formula Weight 105.09
Quantity 100g
Color White
Assay 98.5 to 101.5% (total base)
Sublimation Point 0150.0°C
Density 1.6000g/mL
Specific Rotation Condition 15.20 (20.00°C c=10,2N HCl)
pH 5.0 to 6.5 (2.5% soln. at 25°C)
Chlorine (Cl) 200ppm max.
Assay Percent Range 99%
Loss on Drying 0.2% (105°C, 3 hrs) max.
Other Amino Acids 0.5% (TLC) max.
Synonym Ser
Specific Rotation +14.4° to +16.0° (20°C, 589nm) (c=10, 2N HCl)
Transmittance 95% (c=10, H2O, 430nm) 1cm cellmin.
Sulfated Ash 0.1% max.
Arsenic (As) 1ppm max.
Infrared Spectrum Authentic
Packaging Glass bottle
Iron (Fe) 10ppm max.
Linear Formula HOCH2CH(NH2)CO2H
Ammonium 200ppm max.
CAS 56-45-1
Chemical Name or Material L-Serine
Heavy Metals (as Pb) 10ppm max.
Molecular Formula C3H7NO3
Sulfate 200ppm max.

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 105.09
Synonym Ser