Kobber(II)chlorid dihydrat 99+% analysis_for

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: Copper dichloride dihydrate, Cupric chloride dihydrate

270530010 270530025 270532500
ACRO270530010EA 1440 DKK
ACRO270530010 ACRO270530025 ACRO270532500
Kobber(II)chlorid dihydrat 99+% analysis_for
Kobber(II)chlorid dihydrat
Formel: CuCl₂·2H₂O
Molekylvægt: 170.48 g/mol
Smeltepunkt: 100
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00149674
CAS-nummer: 10125-13-0
EINECS: 231-210-2
UN nummer: 2802
ADR: 8 III
Merck Index: 13,02660

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Specifikationer Testresultater

Appearance Blue-green to blue Crystalline powder or crystals
Titration Iodometric ≥99.0 %
pH 3.0 to 3.8 (5 % in water 20°C)
Sulfate (SO4) ≤50 ppm
Arsenic (As) ≤1 ppm
Calcium (Ca) ≤20 ppm
Iron (Fe) ≤10 ppm
Lead (Pb) ≤40 ppm
Magnesium (Mg) ≤20 ppm
Nickel (Ni) ≤50 ppm
Potassium (K) ≤20 ppm
Nitrogen compounds (as N) ≤0.004 %


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