Urea ≥98%, white powder for molecular biology
:57-13-6
:
:NH₂CONH₂
:MFCD00008022
:13,09935
:197 °C (1013 hPa)
:132,7 °C
:1,34 g/cm³ (20 °C)
:60.06 g/mol
:Ambient
:200-315-5
:01-2119463277-33
- Identity Test:Passes
- Purity:>98%
- FTIR:Conforms to Standard
- Melting Point:130 - 140°C
- OD260 nm (7 M aq soln):<0.2
- OD280 (7M aq soln):<0.2
- pH (7 M aq soln):7.5 - 9.5
- PB:<2 ppm
- Pack typePk
- ICNA02194857910219485791Glass bottle for solids1 kg1 * 1 kg£83.60