Chrom (III) kaliumsulfat dodecahydrat 97, GPR RECTAPUR®

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Ratings: Ingen bedømmelse

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Synonymer: Chromium potassium sulphate dodecahydrate, Chromium (III) potassium bis(sulphate) dodecahydrate

21095.293EA 824 DKK
21095.293
Chrom (III) kaliumsulfat dodecahydrat 97, GPR RECTAPUR®
Chrom (III) kaliumsulfat dodecahydrat
Formel: CrK(SO₄)₂·12H₂O
Molekylvægt: 499.4 g/mol
Smeltepunkt: 89
Massefylde: 1.83 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00149917
CAS-nummer: 7788-99-0
EINECS: 233-401-6
Merck Index: 13,02250

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Specifikationer Testresultater

Assay Min. 97 %
Insolubility in water Max. 0.2 %
Cl (Chloride) Max. 0.02 %
Cu (Copper) Max. 10 ppm
Fe (Iron) Max. 0.02 %
Pb (Lead) Max. 50 ppm
Zn (Zinc) Max. 10 ppm


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