L-Alanine, 25 g
Molar mass (M) 89,10 g/mol
Density (D) 1,43 g/cm³
Melting point (mp) 297 °C
CAS No. [56-41-7]
excl. VAT. | 25 g per Pack Qty.
Art. No. 3076.1
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Our amino acids are of the highest purity and suitable for a broad range of applications in biochemistry. Besides the natural occurring L-amino acids, we offer a selection of unnatural D-amino acids and DL-amino acids.
|Appearance||white, cryst. powder|
|Assay (dry substance)||≥98,5 %|
|Specific rotation [α]a||+13,5° bis 15,5°|
|Ammonium (NH4)||≤0,05 %|
|Iron (Fe)||≤0,001 %|
|Heavy metals (as Pb)||≤0,001 %|
|Chloride (Cl)||≤0,05 %|
|Sulphate (SO4)||≤0,05 %|
|Loss on drying (3 h, 105 °C)||≤0,5 %|
|Loss on ignition||≤0,1 %|