L-Citrulline 99+% For Biochemistry
(S)-2-Amino-5-ureidopentanoic acid, L-2-Amino-5-ureidovaleric acid
Product Code. |
00826 |
Grade |
|
Purity |
98% |
CAS No. |
372-75-8 |
Molecular Formula |
C6H13N3O2 |
Molecular Weight |
175.19 |
H.S.Code |
2924.19000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White crystalline |
Odour |
Odorless |
Packaging
Specification
| Appearance | White to off-white powder |
| Assay (by HClO4 titration) | Min 98% |
| Specific optical rotation ([?]20/D; 2% in 1 mol/L HCl) | +22.0 to +23.0 deg |
| Heavy metal (as Pb) | Max 0.001% |
| Ammonium (NH4) | Max 0.01% |
| Foreign amino acids | Max 0.3% |
| Other ninhydrin positive substances (as glycine) | Max 0.1% |
Safety Information and Hazard Symbols