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LEARKA a.s.
Pasičky 344/9
CZ - 724 00 Ostrava-Stará Bělá
tel: +420 596 783 777
fax: +420 596 783 377
e-mail: learka@learka.cz
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Fe2O3 - Crimea Ferrox


Chemical formula and nomenclature

Red iron oxide pigment - Fe2O3

Characteristics

Cherry-red powder

Aplications

  • Pigment and extender in paintwork materials
  • Rubber and leather production
  • Ferrous metallurgy
  • Electrical engineering

Specification

Technical parametersFerrox
Typical values
Iron compounds in terms of Fe2O3%97,2
Residue, not soluble in hydrochloric acid%0,4
Volatile matters%0,2
Water-soluble substance%0,2
pH 7,0
Wet sieve residue (0063 mesh)%0,05
Oil absorptiong/100g22
Opacityg/m26
Dispersibilityµm14
Color: Instrumental method of definition,
complete color difference
 2

Packing

Paper or polypropylene bags 25 kg net, big bags - 500, 600 and 1000 kg.

 

 

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