USP grade zinc oxides are of highest quality, specially produced to comply with the requirements of the United States Pharmacopia (USP), the FDA, and the Board of Standards of the Toilet Goods Association. Made from high purity zinc, USP zinc oxide provides a combination of high chemical purity with a range of chemical reactivity, physical properties and optical properties. Ships in bags and boxes from 1 Lb up to 50 Lbs.

Titanium dioxide, also known as titanium(IV) oxide, rutile or titania is a white pigment, and photocatalyst. Used in rubber, plastic, paper, cosmetics, floor covering, ceramics, glassware, enamel frits, printing inks and welding rods.

Highly magnetic black powder (2-4 um). Used as black magnetic pigment for industrial paints and protective coatings. Consists of black magnetic iron oxides and iron dust.

High purity synthetic magnetite powder (2-4 um). Magnetite power efficiently removes As(III) and As(V) from water. Used for industrial research and science experiments.

Manganese Dioxide is a natural mineral, a black crystalline powder. It is used as a depolarizer of dry-cell batteries, as a colorant in kiln-dried pottery, and as fireworks as an oxygen source.

zinc oxide is oderless, amorphous, and white powder
Grade: Technical
Uses: Accelerator activator,pigment and mold growth inhibitor in paints;ceramics;floor tile;glass;seed treatment; cosmetics;semiconductor in electronic devices.