L-Asparagina monoidrato, 500 g
Codice articolo KK37.3
€ 235,83
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L-Asparagina monoidrato, 500 g
Dettagli del prodotto
Frasi P: P210 P261 P280 P303+P361+P353 P305+P351+P338 P312
Frasi H: H225-H302-H315-H319-H335-H336-H351-H373 EUH019
Classe di rischio: 3 II
Codice SA: 29241900
Marca: Carl Roth
L-Asparagine monohydrate, min. 99 %, CELLPURE®, Molar mass (M) 150,14 g/mol, Density (D) 1,534 g/cm³, CAS No. [5794-13-8], EG-Nr. 200-735-9, Empirical formula C4H8N2O3 · H2O
Amino acids
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.
| Endotoxins | ≤6.0 E.U./g |
| Assay | ≥99 % |
| Loss on drying | 10.5-12.5 % |
| Sulphated ash | ≤0.1 % |
| Specific rotation [α]20D | +33.7° to +36.0° |
| Ammonium (NH4) | ≤0.1 % |
| Chloride (Cl) | ≤0.02 % |
| Sulphate (SO4) | ≤0.02 % |
| Iron (Fe) | ≤0.001 % |
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