Glicyna ≥99.5%, Electran dla biologii molekularnej
444495DEA
0
PLN
444495D
Glicyna ≥99.5%, Electran dla biologii molekularnej
Glicyna
Formuła:
NH₂CH₂COOH MW: 75,07 g/mol Temp. Wrzenia: 181 °C (1013 hPa) Temp. topnienia: 83 °C Gęstość: 1,64 g/cm³ (20 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00008131 Numer CAS: 56-40-6 Numer WE (dawny EINECS): 200-272-2 Klasyfikacja Merck : 13,04504 |
Wyniki testów specyfikacyjnych
Assay | Min. 99.5 % |
Appearance | White crystalline powder |
Identity (IR) | Passes test |
DNases | Not detected |
RNases | Not detected |
Proteases | Not detected |
Absorbance (260 nm) (0.1 mol/l) | Max. 0.010 |
Absorbance (280 nm) (0.1 mol/l) | Max. 0.010 |
Heavy metals (as Pb) | Max. 0.001 % |
Loss on drying | Max. 0.10 % |
pH (5 %) | 5.9 - 6.4 |
NH4 (Ammonium) | Max. 0.0200 % |
SO4 (Sulphate) | Max. 0.005 % |
As (Arsenic) | Max. 0.0001 % |
Cl (Chloride) | Max. 0.004 % |
Fe (Iron) | Max. 0.0005 % |
Pb (Lead) | Max. 0.0005 % |
Pb (Lead) | Max. 0.0005 % |
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