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Reasonable price Pigment Yellow 139 TDS - Pigment Yellow 191 – Precise Color Detail:
Product Description:
Product Name: Fast Yellow HGR
Color Index: Pigment Yellow 191
C.I.No. 18795
CAS No. 129423-54-7
EC No. 403-530-4
Chemical Nature: Mono azo
Chemical Formula C17H13CaClN4O7S2
Technical Properties:
A brilliant yellow pigment, with excellent heat resistance, good migration resistance, good weather, light fastness.
Application:
Recommend: Plastics, powder coating.
Suggested for water based ink and solvent based ink.
Physical Properties
Density(g/cm3) |
1.42 |
Moisture (%) |
≤1.5 |
Water Soluble Matter |
≤1.0 |
Oil Absorption (ml / 100g) |
35-45 |
Electric conductivity (us/cm) |
≤500 |
Fineness(80mesh) |
≤5.0 |
PH value |
7.0-8.0 |
Fastness Properties ( 5=Excellent, 1=Poor)
Acid Resistance |
5 |
Soap Resistance |
5 |
Alkali Resistance |
5 |
Bleeding Resistance |
5 |
Alcohol Resistance |
4 |
Migration Resistance |
5 |
Ester Resistance |
4 |
Heat Resistance (℃) |
300 |
Benzene Resistance |
4 |
Light Fastness(8=Excellent) |
7-8 |
Ketone Resistance |
4 |
Note: The above information is provided as guidelines for your reference only. The accurate effects should base on the test results in laboratory.
Product detail pictures:
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