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Red-Pigment Red 48:4-Manganese Red 2B For paint and printing ink

Categories	Pigment for Industrial Paint
Brand	Fineland Chem Pigment Suplier Manufacturing
Product Name	Manganese Red 2B
Color Index	Pigment Red 48:4
C.I.No	15865:4
CAS No	5280-66-0
EC No	226-102-7
Chemical Group	Mono Azo lake
Chemical Formula	C18H11CIN2O6SMN
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Update Time	Nov 15,2024

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Detail Information

characteristic

Pigment Red 48:4 Description

Advantage:

PR48:4, with more bluish shade than R48:3 and more yellowish shade than R48:2. Better light fastness than other lake pigments, in air-drying paint can reach 7 degree, and has good bleeding resistance in soft PVC, in PE heat resistance reach 200-290c/5mins. The presence of manganese has a catalytic effect on the drying process no matter for paint or 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	_{Migration Resistance}	4
_{Alkali Resistance}	3	_{Bleeding Resistance}	4
_{Alcohol Resistance}	3	Light Fastness (8=excellent)	6-7
_{Ester Resistance}	4	Light Fastness (8=excellent)	6-7
_{Ketone Resistance}	3	Heat Resistance (℃)	200-220