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Reference substances

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IUPAC name:
Chromium iron hematite

Inventory

EC number:
235-790-8
EC name:
Chromium iron oxide
CAS number:
12737-27-8
CAS number:
12737-27-8
Synonyms
Names:
Identifier:
Colour Index
C.I. 77500. Pigment Brown 29
Identifier:
other:
Chromium iron hematite

Molecular and structural information

Molecular formula:
Fe(x)Cr(2-x)O3 0,65≤x≤1,75
Molecular weight:
ca. 157
Structural formula:
Chemical structure

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