L(+)-Histidine monohydrochloride monohydrate 98+%
Supplier: Thermo Scientific
J17080.A1EA
405
EUR
J17080.A1
L(+)-Histidine monohydrochloride monohydrate 98+%
L(+)-Histidine monohydrochloride monohydrate
Formula:
C₆H₉N₃O₂·HCl·H₂O MW: 209,63 g/mol Melting Pt: 240 °C (dec.) Density: 1,485 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00151027 CAS Number: 5934-29-2 EINECS: 211-438-9 |
Specification Test Results
Assay (unspecified) - Ammonium (NH₄) | ≤0.02% |
Assay (unspecified) | ≥98.0% |
Identification (FTIR) | Conforms |
Residue on Ignition | ≤0.10% |
Impurity Content Sulphate (SO₄) | ≤0.03% |
Loss on Drying | ≤0.3% |
Optical Rotation (c= in 6 N HCl) | +9.2 to 10.6° |
Thin Layer Chromatography | Homogeneous |
Arsenic (As₂O₃) | ≤1 ppm |
Iron (Fe) | ≤30 ppm |
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