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Colorwen International Blue 555A

Colorwen International Blue 555A is a inorganic pigments belongs to the ultramarines chemical family used in offset & lithographic ink,gravure ink applications.

Color: Blue

Pigment Type: Inorganic Pigments

Chemical Family: Ultramarines

End Uses: Gravure Ink, Offset Ink

Compatible Polymers & Resins: Ethylene Vinyl Acetate (EVA), Polyvinyl Chloride (PVC)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CI Number
Chemical Family
Pigment Type
CASE Ingredients Functions
CAS No.
57455-37-5
EC No.
611-533-9

Applications & Uses

Ink & Toner Type

Properties

Color
Typical Properties
ValueUnitsTest Method / Conditions
Specific Gravity (Water=1)min. 2.20--
Oil Absorption32±5.0g Oil / 100g Pigment-
Moisture Contentmax. 1.0%-
Color Strength100±5%-
Color Shade (Variance)Δ Emax. 1--
pH7.0-8.0--
Water (1-5 Scale; 5 denotes the best)4-5--
Ethyl Alcohol (1-5 Scale; 5 denotes the best)5--
Methyl Ethyl Ketone (1-5 Scale; 5 denotes the best)5--
Toluene (1-5 Scale; 5 denotes the best)4--
Ethyl Acetate (1-5 Scale; 5 denotes the best)5--
2% HCL (1-5 scale; 5 denotes the best)2--
2% NaOH (1-5 scale; 5 denotes the best)5--
Fastness Properties
ValueUnitsTest Method / Conditions
Heat Resistance at 350°C5--
Light Fastness8--
Migration5--