Ranbar I3920GA Middle Chrome Yellow Pigment - Pigment Yellow 34

Product Name: Chrome yellow pigment

Color index number: Pigment Yellow 34

CAS No.: 1344-37-2

Chemical structure: Lead chromate PbCrO₄

Color light: Red light yellow

Pigment type: inorganic pigment

Appearance: Yellow powder

Physical data:

Density	4.4g/cm³
Oil absorption	12-22g/100g
Water soluble salt	≤1.0%
Moisture	≤1.0%
PH	6-8
45-micron sieve residue	≤0.5%
Average particle size	1.5 microns

Product Description:
Ranbar Yellow I3920GA chrome yellow is a kind of chrome yellow pigment with special organic chemical treatment on the surface, with bright color, strong coloring power, high covering power and red light yellow color phase, the unique coating treatment technology provides better fastness performance, so that it has better light and weather resistance, acid and alkali resistance, heat stability and chemical resistance than conventional chrome yellow pigment, and reduces tendency to oxidize and darken when exposed to air, and also greatly reduces the lead contained in the solubility pigment.

Ranbar I3920GA is also a chrome yellow pigment with good dispersion, non-bleeding, and migration resistance, good dimensional stability, no warping or shrinkage, and is widely used for coloring various plastics, rubber, masterbatches, paints and coatings, and inks.

Ranbar chrome yellow pigment type table:

Color Model	Index No.	Temperature Resistance	Hue Color Light
Orange chrome yellow I3940GA	P.Y.34	240-260℃	Red Phase +2
Dark chrome yellow I3930GA	P.Y.34	240-260℃	Red Phase +1
Medium chrome yellow I3920GA	P.Y.34	240-260℃	Red Phase
Light chrome yellow I3910GA	P.Y.34	240-260℃	Green Phase