L-Alanine, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 102830250

UNSPSC: 12352209

Code: 29

Additional Details:
Additional Details: CAS Number: 56-41-7 Weight: 0.07500kg


Packaging Plastic bottle
Quantity 25g

Product Code. 10244700

Quantity Price
1 £ 19.2 / 25g
EU Stock 18
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Description and Specification

Chemical Identifiers

Chemical Name or Material L-Alanine
Assay 98.5 to 101.5% (on dry substance)
Assay Percent Range 99%
Molecular Formula C3H7NO2
Linear Formula CH3CH(NH2)CO2H
Formula Weight 89.09
MDL Number MFCD00064410
Synonym Ala

Specification

Physical Form Crystals or Crystalline Powder
Formula Weight 89.09
Quantity 25g
Color White to almost white
Merck Index 15, 197
Beilstein 04, 381
Assay 98.5 to 101.5% (on dry substance)
Ammonium 200ppm max.
Heavy Metals (as Pb) 10ppm max.
Linear Formula CH3CH(NH2)CO2H
Specific Rotation +13.5° to +15.5° (20°C, 589nm) (c=10, 6N HCl) on dry substance
Other Amino Acids 0.5% max. (TLC)
Infrared Spectrum Authentic
CAS 56-41-7
Loss on Drying 0.2% max. (105°C, 3 hrs)
Assay Percent Range 99%
Sulfated Ash 0.1% max.
MDL Number MFCD00064410
Iron (Fe) 10ppm max.
Transmittance 95% min. (c=10, H2O, 430nm) 1cm cell
pH 5.5 to 7 (2.5% soln. at 25°C)
Packaging Plastic bottle
Molecular Formula C3H7NO2
Chlorine (Cl) 200ppm max.
Chemical Name or Material L-Alanine
Synonym Ala
Sulfate 300ppm max.
Documentation

Technical documents