Manufacturers & Suppliers in India


PD Chemicals is leading manufacturer and exporter of Ultramarine Blue, Prussian Blue (Milori blue), Chinese Blue in India. We established a strong brand name and distribution network of COW Brand Ultramarine Blue in India. We are manufacturing organic pigments, inorganic pigments and basic dyes and serving local as well as International market with proper testing facilities at every stage. Our products are highly approved in plastics, paints, rubber, jute, paper industry, printing inks, textiles, master batches etc.

We are exporting more than 1000 metric tonnes monthly to various countries like pakistan, Dhubai etc.

Prussian blue is a dark blue pigment with the idealized formula Fe7(CN)18. Another name for the color Prussian blue is Berlin blue or, in painting, Parisian blue. Turnbull’s blue is the same substance but is made from different reagents, and its slightly different color stems from different impurities.

Prussian blue was one of the first synthetic pigments. It is employed as a very fine colloidal dispersion, as the compound itself is not soluble in water. It is famously complex,owing to the presence of variable amounts of other ions and the sensitive dependence of its appearance on the size of the colloidal particles formed when it is made. The pigment is used in paints, and it is the traditional “blue” in blueprints.


Prussian Blue / Milori Blue 27, Ultramarine Blue Manufacturer, Supplier and Exporters in India.

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