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Zinco acetato diidrato ≥99.0%, AnalaR NORMAPUR® per analisi

Fornitore: VWR Chemicals
Attenzione

Synonyms: Acetic acid zinc salt dihydrate, Zinc (II) acetate dihydrate, Zinc diacetate dihydrate

29088.235EA 37.7 EUR
29088.235 29088.292
Zinco acetato diidrato ≥99.0%, AnalaR NORMAPUR® per analisi
Zinco acetato diidrato
Formula: (H₃CCOO)₂Zn·2H₂O
Peso molecolare: 219,51 g/mol
Punto di fusione: 237 °C
Densità: 1,718 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00066961
CAS Number: 5970-45-6
EINECS: 209-170-2
UN: 3077
ADR: 9,III
Merck Index: 12,10256

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Risultati del test di specificazione

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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