Hydroxid draselný 85,0-100,5, pellets Ph. Eur.
Dodávateľ: VWR Chemicals
|
Nebezpečí
|
Synonymá:
Potash caustic, Caustic potash
26670.294EA
69.3
EUR
26670.294
26670.363
26670.465
Hydroxid draselný 85,0-100,5, pellets Ph. Eur.
Hydroxid draselný
Vzorec:
KOH Mw: 56.11 Teplota varu: 1320 Teplota tavenia: 360 Hustota: 2.04 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00003553 Číslo CAS: 1310-58-3 EINECS: 215-181-3 OSN: 1813 ADR: 8 II REACH: 01-2119487136-33 Merck Index: 12,07806 |
Výsledky špecifikačného testu
Assay (calculated as KOH) | 85.0 - 100.5 % |
Appearance | Conforms (see CoA/CoS) |
pH (20°C; 0,01 %) | Min. 10.5 |
Identification B (K) | Passes test |
Solution S1 | Passes test |
Solution S2 | Passes test |
Appearance of solution | Passes test |
CO3 (as K2CO3) | Max. 2.0 % |
Cl (Chloride) | Max. 200 ppm |
PO4 (Phosphate) | Max. 100 ppm |
SO4 (Sulphate) | Max. 200 ppm |
Fe (Iron) | Max. 10 ppm |
Na (Sodium) | Max. 1.0 % |
Heavy metals (as Pb) | Max. 10 ppm |
Residual solvents | Passes test |
Conforms to Ph.Eur. | Passes test |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...