Plastic and Rubber Pigment Yellow 191, CAS 129423-54-7

Plastic and Rubber Pigment Yellow 191

CAS Number: 129423-54-7 EU Number: 403-530-4 C.I. Number: Pigment Yellow 191

Trade Name: Fast Yellow HGR
Chemical Family: Mono az

Pigment Yellow 191, featuring with good heat resistance and transference resistance, it is used as:
· Polyurethane plastic colorant.
· Polycarbonate plastic colorant.
· Polystyrene plastic colorant.
· Polyamide plastic colorant.

This kind of industrial pigment can be also applied as:
· Water-based printing ink colorant.
· Solvent printing ink colorant.
· Paint colorant.
· Water-based decorative paint colorant

Color shade: red
PH: 7.0
Oil-absorption Value: 45ml/100g
Fluidity: 40mm
Particle size: 10.636-35.074 μm
Residue on sieve 230 mesh: 0.1%
Contact angle: 62.2-91.8
105℃Volatile: ≤3.0%
Water-solubility: ≤2.0%
Molecular Weight: 524.99
Molecular Formula: C17H13CIN4O7S2Ca
Density: 1.6

Lightfastness:7
Heat resistance:280℃
Oil resistance:5
Waterproof:5
Acid Resistance:5
Alkali Resistance:5

Yuhong is a leading rubber pigment and plastic pigment yellow 191 manufacturer, the pigment has its CAS number as 129423-54-7 and EU number as 403-530-4. The yellow pigments can be used as industrial colorants for PU plastic, PVC plastic, PP plastic and rubber. Being a Chinese stock company we mainly provide a variety range of organic pigments. As we use quality raw materials and have complete production equipment, we can provide quality pigment powder with custom color solutions.