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Product Description

LC532 DL-Alanine
for biochemistry

 

Order number Packaging Quantity Price €
AC27532 Plastic bottle 100 g 17.64
AC27532 Plastic bottle 1 kg 90.00

 

Product information
Synonyms 2-Aminopropionic acid, Ala
Hill Formula C3H7NO2
HS Code 2922 49 85
EC number 206-126-4
Molar mass 89.09 g/mol
CAS number 302-72-7

 

Chemical and physical data
Solubility 167 g/l (25 °C)
Melting point 264 - 296 °C (decomposition)
Molar mass 89.09 g/mol
Density 1.42 g/cm3 (20 °C)
Bulk density 580 kg/m3
pH value 5.5 - 6.5 (100 g/l, H2O, 20 °C)

 

Safety information
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Specifications
Assay (perchloric acid titration) ≥ 99.0 %
Identity (IR-spectrum) passes test
Appearance White to almost white, crystalline powder.
Heavy metals (as Pb) ≤ 0.001 %
Ninhydrin - positive substances (TLC) ≤ 0.5 %

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