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Colorwen International Red 1091

Colorwen International Red 1091 is recommended plastics, rubber, coating, textile industry.

Color: Red

Pigment Type: Organic Pigments

Chemical Family: Azo Compounds

Synonyms: C.I. Pigment Red 48:1, C.I. 15865:1, PR 48:1

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CI Number
Chemical Family
Pigment Type
CASE Ingredients Functions
CAS No.
7585-41-3
EC No.
231-494-8

Applications & Uses

Compatible Substrates & Surfaces

Properties

Color
Typical Properties
ValueUnitsTest Method / Conditions
Specific Gravity (Water=1)min. 1.35--
Oil Absorption40±5.0g Oil / 100g Pigment-
Moisture Contentmax. 2.0%-
Color Strength100±5%-
Color Shade (Variance)Δ Emax. 1--
pH6.0-8.5--
Water (1-5 Scale; 5 denotes the best)5--
Ethyl Alcohol (1-5 Scale; 5 denotes the best)4--
Methyl Ethyl Ketone (1-5 Scale; 5 denotes the best)3-4--
Toluene (1-5 Scale; 5 denotes the best)5--
Ethyl Acetate (1-5 Scale; 5 denotes the best)5--
2% HCL (1-5 scale; 5 denotes the best)5--
2% NaOH (1-5 scale; 5 denotes the best)4--
Fastness Properties
ValueUnitsTest Method / Conditions
Heat Resistance at 180°C5--
Light Fastness5--
Migration4--