Tisk…

Hydrogenfosforečnan didraselný ≥99.0% analytical reagent

Dodavatel: VWR Chemicals

26931.263EA 1730 CZK
26931.263 26931.365 26931.460
Hydrogenfosforečnan didraselný ≥99.0% analytical reagent
Hydrogenfosforečnan didraselný
Vzorec: K₂HPO₄
Bod tání: 340 °C
Hustota: 2,3 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011383
CAS číslo: 7758-11-4
EINECS: 231-834-5
Merck Index: 13,07743
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=ee2dc83ce0381f3a1e1f9b57dbc5d1d8ba841eaa&vid=306136bcf5b49a54c1cce81ed487d64a353d0fd6&prid=web&clid=SAPDAM

Objednat

Výsledky specifikačního testu

Assay Min. 99.0 %
pH (20°C; 5 %) 8.7 - 9.3
Heavy metals (as Pb) Max. 5 ppm
Loss on drying (130°C) Max. 1 %
Total N (Nitrogen) Max. 10 ppm
Cl (Chloride) Max. 30 ppm
SO4 (Sulphate) Max. 50 ppm
Fe (Iron) Max. 10 ppm


Learn more

About VWR

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

Více About VWR