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Red-Pigment Red 48:1-Permanent Red BB For plastic, ink and paint

Categories	Pigment for Solvent Based Ink
Brand	Fineland Chem Pigment Suplier Manufacturing
Product Name	Fast scarlet 3581
Color Index	Pigment Red 48:1
C.I.No	15865:1
CAS No	7585-41-3
EC No	231-494-8
Chemical Group	Mono Azo Lake
Chemical Formula	C18H11CIN2O6 SBa
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Update Time	May 13,2024

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Detail Information

characteristic

Pigment Red 48:1 Description

Advantage:

PR48:1, bright yellowish shade, nice solvent

resistance and soap resistance but poor acid and

alkali resistance. Good gloss, high transparent with good flow, it's good for printing ink.

Physical Properties

Test Item	Specification
Cont of water % ≤	2.5
Soluble matter in water %≤	2.0
Oil absorption %	45±5
Water permeate (grade)	5
Oil permeate (grade)	5
Conductivity (µm/cm)≤	250
Quality of total (ppm)	200
Residues passing through(100mesh)% ≤	5.0
Ph value	6.5～7.5

Fastness Properties (5=excellent, 1=poor)

_{Acid Resistance}	3	_{Soap Resistance}	3
_{Alkali Resistance}	3	_{Bleeding Resistance}	2
_{Alcohol Resistance}	3	Light Fastness (8=excellent)	3
_{Ester Resistance}	2	Light Fastness (8=excellent)	3
_{Ketone Resistance}	2	Benzene Resistance	3

application

Pigment red 48:1 application:

Mainly recommend for gravure solvent based inks and plastic/rubber. With good migration resistance for soft PVC and with high and stable heat resistance up to 200-240 degree in PE. Also can be used for low

grade coatings with light resistance 5-6 degree.