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Violet-Solvent Violet 13 For plastic and fiber

Categories	Solvent Dye
Brand	Fineland Chem Pigment Suplier Manufacturing
Product Name	Transparent Violet 3G
Color Index	Solvent Violet 13
C.I.No	60725
CAS No	81-48-1
Molecular Formula	C21H15NO3
Formula Weight	329.35
EINECS	201-353-5
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Update Time	May 14,2024

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Detail Information

characteristic

Solvent Violet 13 Description

Advantage:

l It is of high fastness, good temperature resistance, high color strength and wide applications.

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}	5	_{Soap Resistance}	5
_{Alkali Resistance}	5	_{Bleeding Resistance}	5
_{Alcohol Resistance}	5	Light Fastness (8=excellent)	8
_{Ester Resistance}	5	Light Fastness (8=excellent)	8
_{Ketone Resistance}	5	Benzene Resistance	5
Migration Resistance	5	Heat Resistance(℃)	220-250

application

Solvent violet 13 application:

l Insoluble in water, soluble in benzene, benzene, xylene, N, N – Dimethylformamide organic solvent. In concentrated sulfuric acid for SAP green, dilution after olive, and then a red light blue precipitation. Mainly used for polystyrene, ABS resin, hard polyvinyl chloride and other kinds of resin color, also can be used for polyester protoplasmic coloring.