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FERRIC OXIDE RED Extra Pure

Iron(III) oxide

COAs

Packings

500 g (00500)

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Article No. 03835 Grade Extra Pure
Purity 95% CAS No. 1309-37-1
Molecular Formula Fe2O3 Molecular Weight 159.69
H.S. Code 2821.1010 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Reddish powder
Odour Odorless Melting point/ Freezing point [°C] 1565°C
Density [g/cm3] 5.24 Solubility in water [% weight] Negligible (< 0.1%)

Specifications

Appearance Reddish powder Assay 95 - 98%
Loss on ignition Max 0.5% Water soluble matter Max 1.0%
Phosphate (PO4) Max 0.3% Sulphate (SO4) Max 0.5%
Manganese (Mn) Max 0.25%

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
 Signal Word: Warning
 Hazardous Statement: H315-H319-H335
 Precaution Statement: P261-P305 + P351 + P338
Revision Date: 18-Dec-2013

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