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Description

Blue Marine Iron Oxide
, Soap Colorant, Soap Dye, Bath Bomb Supplies, Soap Supplies, Soap Making, Mica Pigment, Mica Powder, Mica Flakes Iron Oxide
Powder paints


Synthetic ultramarine, being very cheap, is largely used for wall painting, the printing of paper hangings and calico, etc., and also as a corrective for the yellowish tinge often present in things meant to be white, such as linen, paper, etc. Bluing or "Laundry blue" is a suspension of synthetic ultramarine (or the chemically different prussian blue) that is used for this purpose when washing white clothes. Also often found in make up such as mascaras or eye shadows. Large quantities are used in the manufacture of paper, and especially for producing a kind of pale blue writing paper which was popular in Britain.During World War I, the RAF painted the outer roundels with a color made from Ultramarine Blue.