Pigment Yellow 151-Benzimidazolone Yellow H4G: Chemical Name: Benzimidazolone Yellow H4G CAS No.: 31837-42-0 EU No.: 250-830-4 C. I. NO.: 13980 Chemical Formula: C18H15N5O5 Molecular Weight: 381.34 HS Code: 32041700
1.4-1.6
Viscosity ( mm2/s )
2-4
Partical Size ( um )
≤1
Oil Absorption (ml/100g)
20-40
Lightfastness ( Full Shade )
8
Lightfastness ( Reduction )
7-8
Heat Resistance °C
250-280
ALKALI RESISTANCE
5
ACID RESISTANCE
Description: ● More greenish yellow pigment ● Half Transparent ● High Light Resistance ● Used in a wide range of coatings offering excellent dispersibility and light resistance
Gaoyou Huabei Chemical Co.,Ltd
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