
Zinc oxide ≥99.0%, AnalaR NORMAPUR® analytical reagent
:1314-13-2
:
:ZnO
:MFCD00011300
:81.39 g/mol
:13,10200
:1975 °C
:5.61 g/cm³ (25 °C)
:Ambient
:215-222-5
:3077
:9,III
:01-2119463881-32
:GHS09
- Assay:Min. 99.0 %
- Insolubility in diluted HCl:Max. 50 ppm
- Not precipitated by (NH4)2S (as SO4):Max. 0.25 %
- Substances reducing KMnO4 (as O):Max. 15 ppm
- Cl (Chloride):Max. 10 ppm
- NO3 (Nitrate):Max. 20 ppm
- PO4 (Phosphate):Max. 20 ppm
- SO4 (Sulphate):Max. 100 ppm
- As (Arsenic):Max. 1 ppm
- Cu (Copper):Max. 20 ppm
- Fe (Iron):Max. 5 ppm
- Mn (Manganese):Max. 10 ppm
- Pb (Lead):Max. 50 ppm
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