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Octan cynku dihydrat ≥99.0%, AnalaR NORMAPUR® analytical reagent

Dostawca: VWR Chemicals
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Synonim: Acetic acid zinc salt dihydrate, Zinc (II) acetate dihydrate, Zinc diacetate dihydrate

29088.235EA 190 PLN
29088.235 29088.292
Octan cynku dihydrat ≥99.0%, AnalaR NORMAPUR® analytical reagent
Octan cynku dihydrat
Formuła: (H₃CCOO)₂Zn·2H₂O
MW: 219.51 g/mol
Temp. topnienia: 237
Gęstość: 1.718 g/cm³ (20 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00066961
Numer CAS: 5970-45-6
Numer WE (dawny EINECS): 209-170-2
Jednostka: 3077
ADR: 9 III
Klasyfikacja Merck : 12,10256

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Wyniki testów specyfikacyjnych

Assay Min. 99.0 %
Insolubility in water Max. 50 ppm
Not precipitated by (NH4)2S (as SO4) Max. 0.25 %
Reducing substances (as HCOOH) Max. 0.015 %
Cl (Chloride) Max. 5 ppm
NH4 (Ammonium) Max. 10 ppm
NO3 (Nitrate) Max. 10 ppm
SO4 (Sulphate) Max. 20 ppm
As (Arsenic) Max. 2 ppm
Cu (Copper) Max. 10 ppm
Fe (Iron) Max. 5 ppm
Pb (Lead) Max. 20 ppm


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