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Huzhou Huaman Chemical Industry Iron Oxide Yellow HM920

Huzhou Huaman Chemical Industry Iron Oxide Yellow HM920 is yellowish in color and acicular in shape.

Color: Yellow

Functions: Pigment

Pigment Type: Inorganic Pigments

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)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CI Number
Chemical Name
Pigment Type
Plastics & Elastomers Functions
CAS No.
51274-00-1, 20344-49-4
EC No.
243-746-4, 257-098-5

Applications & Uses

Plastics & Elastomers End Uses

Properties

Color
Physical Form
Soluble in
min. 0.3
Typical Properties
ValueUnitsTest Method / Conditions
Content of Fe2O3 form 86.0 ~ 88.0%
Volatile Content (105°C)min. 0.5%
Residue on 325Mesh / 45µmmin. 0.3%
Loss (1,000°C / 0.5 hour)min. 14.0%
Oil absorbtion ( ml/100g )25 ~ 35%
Color difference vs standardsSimilar~Almost, △E min. 1
Tinting Strength 95 ~ 105%
Tamped apparent density Approx 0.3 ~ 0.8g/ml
Density ApproximatelyApprox 4.0 ~ 4.1 g/cm3
Recombinant Particleα- Fe2O3.H2O ( α-FeOOH )