Hydroxid draselný ∼45% aqueous solution HPLC, Fluka™
Dodávateľ: Honeywell Chemicals
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Nebezpečí
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Synonymá:
Potash caustic, Caustic potash
03564-100ML
03564-500ML
03564-100MLEA
46.87
EUR
03564-100ML
03564-500ML
Hydroxid draselný ∼45% aqueous solution HPLC, Fluka™
Hydroxid draselný
Vzorec:
KOH Mw: 56.11 Teplota varu: 112 °C (1.013 hPa) Teplota tavenia: –6 °C Hustota: 1.510 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00003553 Číslo CAS: 1310-58-3 OSN: 1814 ADR: 8 II Merck Index: 12,07806 |
Výsledky špecifikačného testu
Assay | 40.5 - 49.5 % |
Assay of K₂CO₃ | Max. 0.3 % |
Suitability test (HPLC) | complying |
Density (D 20/4) | 1.440 - 1.480 |
Absorbance at 500 nm | Max. 0.02 |
Absorbance at 310 nm | Max. 0.02 |
Absorbance at 300 nm | Max. 0.03 |
Absorbance at 290 nm | Max. 0.05 |
Absorbance at 240 nm | Max. 0.1 |
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