ZINC DUST 95% EXTRA PURE

Product CodeB-02864BRANDBio-Chem
GradeCAS No7440-66-6
Molecular FormulaZnMolecular Weight65.37
H.S.Code7903.10000Shelf Life60 Months
Purity95 %

Physical Properties

Physical state at 20 °CSolidColorSilver grey granule
Melting point/ Freezing point [°C]420 °CBoiling point [°C]907 °C
Density [g/cm3]7.133OdourOdorless
Auto-ignition temperature [°C]460°CVapour pressure mm/Hg1mm Hg @ 4870C
Solubility in water [% weight]Insoluble in water

Packaging

Specification

Appearance
Grayish heavy powder
Assay (total Zn; complexometric)
Min. 95.0%
Substance insoluble in HNO3
Max. 0.5%
Cadmium (Cd)
Max. 0.2%
Iron (Fe)
Max. 0.01%
Copper (Cu)
Max. 0.005%
Tin (Sn)
Max. 0.01%

Safety Information and Hazard Symbols

Symbol: GHS02 ,GHS09
Signal Word: Warning
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H410
Precaution Statement: P273-P501

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