Bayferrox® 920 C

Principal: Lanxess IPG

Pigment Type: Inorganic Pigments

Color (Properties): Yellow

Chemical Family: Iron Oxides

CI Name: Pigment Yellow 42

CI Number: 77492

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Enhanced TDS

Identification & Functionality

Blend
No
CI Name
CI Number
Chemical Family
Chemical Name
Pigment Type
Product Code
MITM07128
Single Ingredient
Yes
Synonyms
E 331, FeOOH, Ferric hydroxide oxide (FeOOH), Ferric oxyhydroxide (FeO2H), Ferric(III) acid, Iron monohydroxide monooxide, Iron oxide hydroxide (FeO(OH)), Iron oxyhydroxide (FeO(OH)), Iron(III) oxide hydroxide, Iron(III) α-oxyhydroxide, α-FeOOH, α-Iron hydroxide, α-Iron hydroxide oxide (FeOOH)
Technologies
Product Families

Features & Benefits

Applications & Uses

Properties

Color (Properties)
Physical Form
Notes
  • 28Pigment test method No. 010"
  • 29Pigment test method No. 01141
  • 40see separate information sheet "Pigment test pastes"41

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000008
Principal

Storage & Handling

Storage Conditions
  • Protect against weathering.
  • Store in a dry place and avoid extreme fluctuations in temperature.
  • Special conditions for opened packaging: Close bags after use to prevent the absorption of moisture and contamination.

Other

Appearance (SDS)
Powder
Color (SDS)
Yellow
Insoluble in (SDS)
Water
Item Number
Odor (SDS)
Odorless
USA/DOT UN Number
Not Applicable
Optical Properties
ValueUnitsTest Method / Conditions
Color Differencemax. 1.5-Delta E
Color Intensity95.0-105.0 %%EN 12878
Chemical Properties
ValueUnitsTest Method / Conditions
Silicon Dioxide and Aluminum Oxide Contentmax. 1.0 %%DIN 55913
pH5.0-DIN EN ISO 787-9
Mechanical Properties
ValueUnitsTest Method / Conditions
Change in Compressive Strength10.0 %%DIN EN 196-1 additional parameters concerning concrete technology
Physical Properties
ValueUnitsTest Method / Conditions
Bulk Density0.5-0.9 g/mLg/mLDIN EN ISO 787-11
Change in Setting Time60.0 mmDIN EN 196-3 additional parameters concerning concrete technology
Density4.1 g/mLg/mLDIN EN ISO 787-10
Moisture Content1.0 %%DIN EN ISO 787-2
Water Absorption46.0 g/100gg/100gDIN EN ISO 787-5
Water Solubles3.5 %%DIN EN ISO 787-2
Material Composition
ValueUnitsTest Method / Conditions
Iron Concentrationmax. 82.0 %%DIN 55913 Ferric Oxide
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Bulk Density (SDS)300.0-1000.0 kg/m³kg/m³
Decomposition Temperature (SDS)356.0 °F°F
Density (SDS)4.1 g/cm³g/cm³at 20°C
Melting Point (SDS)min. 1832.0 °F°F
pH (SDS)5.0-at 50 g/l