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Thermo Scientific™ L-Serine, 99%

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Quantity:
25g
100g
500g
2.5kg
Packaging:
Glass bottle
Plastic Bottle
56-45-1
C3H7NO3
105.093
MTCFGRXMJLQNBG-REOHCLBHSA-N
l-serine, serine, s-2-amino-3-hydroxypropanoic acid, s-serine, beta-hydroxyalanine, h-ser-oh, l-ser, l---serine, serine, l, 2s-2-amino-3-hydroxypropanoic acid
5951
CHEBI:17115
(2S)-2-amino-3-hydroxypropanoic acid
C(C(C(=O)O)N)O
56-45-1
C3H7NO3
105.093
MTCFGRXMJLQNBG-REOHCLBHSA-N
l-serine, serine, s-2-amino-3-hydroxypropanoic acid, s-serine, beta-hydroxyalanine, h-ser-oh, l-ser, l---serine, serine, l, 2s-2-amino-3-hydroxypropanoic acid
5951
CHEBI:17115
(2S)-2-amino-3-hydroxypropanoic acid
C(C(C(=O)O)N)O

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Ammonium 200ppm max.
Arsenic (As) 1ppm max.
Chlorine (Cl) 200ppm max.
Heavy Metals (as Pb) 10ppm max.
Assay Percent Range 99%
Linear Formula HOCH2CH(NH2)CO2H
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 15.2
Solubility Solubility in water: 250g/L (20°C). Other solubilities: insoluble in alcohol, ether and benzene, soluble in mineral acids, insoluble in organic solvents, insoluble in ethanol and diethylether
Sulfate 200ppm max.
Transmittance 95% (c=10, H2O, 430nm) 1cm cellmin.
Formula Weight 105.09
Physical Form Crystalline Powder, Crystals or Crystalline Needles
Sulfated Ash 0.1% max.
Percent Purity 99%
Sublimation Point 0150.0°C
Density 1.6000g/mL
Specific Rotation Condition 15.20 (20.00°C c=10,2N HCl)
Color White
Melting Point 222.0°C
pH 5.0 to 6.5 (2.5% soln. at 25°C)
Quantity 500g
Specific Gravity 1.6
Chemical Name or Material L-Serine
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RUO – Research Use Only