L-лизина моногидрохлорид, pure Ph. Eur., USP, AppliChem, 1 кг
12 061 руб.
- Производитель: AppliChem
- Каталожный номер:
A1706,1000 - CAS номер : 657-27-2
L - Lysine Monohydrochloride (Ph. Eur., USP) pure, pharma grade
Synonym |
2,6-Diaminocaproic Acid, 2,6-Diaminohexanoic Acid, |
Solubility (25°C) Melting range |
420 g/L (H 2 O) 264 - 265°C |
Formula M CAS-No.: HS-No.: EC-No.: |
C 6 H 14 N 2 O 2 · HCl 182.65 g/mol 657-27-2 29224100 211-519-9 |
Storage: LGK: |
RT 10 - 13 |
WGK: |
1 |
Specification Assay (titr., calc. on dried subst.) α20°C/D;;8 %, HCl 250 g/L, calc. on dried subst. α25°C/D;8 %, 6 M HCl Heavy metals (as Pb) Loss on drying (3 h; 105°C) Ninhydrin positive substances Ammonium Chloride Sulfate Fe |
98.5 - 101.0 % +21.0° - +22.5° +20.4° - +21.4° max. 0.001 % max. 0.4 % max. 0.2 % max. 0.2 % max.19.0 - 19.6 % max. 0.03 % max. 0.003 % |
Характеристики реактива | |
Фасовка | 1 кг |