ferric oxide anhydrous

Full Material List
iron(3+); oxygen(2-); hydrate

Identifiers

FEMA N/A
CAS 1309-37-1
EINECS 215-168-2
Synonyms
  • aquaspersabil RIO
  • biogenic magicolor-103R
  • c.i. 77491
  • ci 77491
  • ferric oxide
  • red ferric oxide
  • ferric oxide anhydrous
  • red iron oxide
  • iron sesquioxide
  • iron(3+); oxygen(2-); hydrate
  • iron(III) oxide
  • red ochre
  • oleosperse RIO
  • pigment red 101
  • pigment red 102
  • red AFP-18K
  • sympholight RW
JECFA Food Flavoring N/A
JECFA Food Additive Iron Oxides
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII 1K09F3G675
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 159.6876
Molecular Formula Fe2 O3

Organoleptic

Organoleptic Notes
  • Odor and/or flavor descriptions from others (if found).
Odor N/A
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance N/A
Assay N/A
Specific Gravity 5.24000 @ 25.00 °C.
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point N/A
Boiling Point N/A
Flash Point 32.00 °F. TCC ( 0.00 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) N/A
Soluble In
  • water, 1.015e+004 mg/L @ 25 °C (est)
Occurrence
  • not found in nature