L(+)-Histidine monohydrochloride monohydrate 98.5-101.0% for biochemistry
24601.180
:
- Pack type:Plastic bottle for solids
- Pk:100 g
- Seq:3401
- Assay (calculated on dried substance):98.5 - 101.0 %
- Assay (calculated on anhydrous):99.0 - 101.0 %
- Identity (IR):Passes test
- Spec.opt.rot.(110 g/l;HCl 120 g/l;dried):9.2 - 10.6 °
- Heavy metals (as Pb):Max. 10 ppm
- Ninhydrin-positive substances:Max. 0.5 %
- Loss on drying (150°C):7.0 - 10.0 %
- NH4 (Ammonium):Max. 200 ppm
- SO4 (Sulphate):Max. 0.02 %
- Fe (Iron):Max. 10 ppm
- Sulphated ash:Max. 0.1 %
:
:209.63 g/mol
:13,04741
:259 °C
:1.485 g/cm³ (20 °C)
:Ambient
:211-438-9
:5934-29-2
:C₆H₉N₃O₂·HCl·H₂O
:MFCD00151027