Kyselina 1-pentansulfanová sodná sůl ≥99%, HiPerSolv CHROMANORM® for HPLC
Dodávateľ: VWR Chemicals
152813WEA
1416.4
EUR
152813W
152812V
Kyselina 1-pentansulfanová sodná sůl ≥99%, HiPerSolv CHROMANORM® for HPLC
Kyselina 1-pentansulfanová sodná sůl
Vzorec:
C₅H₁₁O₃SNa Mw: 174,2 g/mol Teplota tavenia: > 300 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00007541 Číslo CAS: 22767-49-3 EINECS: 245-208-4 |
Výsledky špecifikačného testu
Assay (calculated on dried substance) | ≥ 99,0 % |
Appearance | White powder |
IR Spectrum | Passes test |
Water | ≤ 2,0 % |
Absorbance (200 nm) (0.25 mol/l) | ≤ 0,1 |
Absorbance (210 nm) (0.25 mol/l) | ≤ 0,05 |
Absorbance (220 nm) (0.25 mol/l) | ≤ 0,04 |
Absorbance (230 nm) (0.25 mol/l) | ≤ 0,03 |
Absorbance (240 nm) (0.25 mol/l) | ≤ 0,01 |
Absorbance (250 nm) (0.25 mol/l) | ≤ 0,01 |
Absorbance (260 nm) (0.25 mol/l) | ≤ 0,01 |
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