Hydroxid draselný 34% vodný roztok, AnalaR NORMAPUR® analytical reagent
Dodávateľ: VWR Chemicals
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Nebezpečí
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26630.296EA
177.05
EUR
26630.296
Hydroxid draselný 34% vodný roztok, AnalaR NORMAPUR® analytical reagent
Hydroxid draselný
Vzorec:
KOH Mw: 56,11 g/mol Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00003553 Číslo CAS: 1310-58-3 EINECS: 215-181-3 OSN: 1814 ADR: 8,II |
Výsledky špecifikačného testu
Assay | 34.0 - 36.0 % |
Ba (Barium) | Passes test |
Density (20/4) | 1.330 - 1.352 |
Heavy metals (as Pb) | Max. 5 ppm |
Potassium carbonate | Max. 1.0 % |
Substances precipitated by NH4OH | Max. 100 ppm |
Cl (Chloride) | Max. 50 ppm |
NH4 (Ammonium) | Max. 10 ppm |
NO3 (Nitrate) | Max. 10 ppm |
PO4 (Phosphate) | Max. 10 ppm |
SO4 (Sulphate) | Max. 20 ppm |
Ca + Mg (as Ca) | Max. 100 ppm |
Fe (Iron) | Max. 5 ppm |
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