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Solvent yellow 163

Solvent yellow 163
CAS No.: 13676-91-01
Chemical class: anthraquinone series
The Equivalents :(BASF)Waxoline Yellow 5RRFW
Properties: Solvent yellow 163 is reddish yellow oil solvent dye . Solvent yellow 163 is of good thermo- resistance, good migration- resistance and bright shade.
Use: Mainly used in coloring of various plastics and polyester's raw liquor.

PS

HIPS

ABS

PC

RPVC

PMMA

SAN

AS

PA6

PET

Note: " "Superior," "Applicable ," "Not Recommended.
Physical properties, light fastness and recommended dosage:

Density(g/cm3)

Melting Point( )

Light Fastness(in PS)

Recommended Dosage

Transparent

Nontransparent

0.64

187

8

0.025

0.1

Light Fastness : Consist of 1st to 8th grade, and the 8th grade is superior, the 1st grade is bad. The thermal resistance in PS can reach to 300℃ .
Solubility in organic solvent:

acetone

butyl acetate

methylbenzene

dichloromethane

ethylalcohol

13.7

15.9

75.9

500

1.7

The grammage dissolve in one litre solvent at 20℃.

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