L-Serine, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 132660025

2.5KG L-Serine, 99%

UNSPSC: 12352209

Code: 29

Additional Details:
Additional Details: CAS Number: 56-45-1 Weight: 2.55000kg


Packaging Plastic Bottle
Quantity 2.5kg

Product Code. 11975411

Quantity Price
1 £ 1040.8 / 2.50kg
EU Stock 4
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Description and Specification

Chemical Identifiers

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

Specification

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 Plastic 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 2.5kg
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
Documentation

Technical documents