Anti-rust additive catalyst gas sensor pigment semiconductor material. Nano-magnetic materials

Specification:

1. 30-50nm, 99% 2. 80-100nm, 99.9%3.100-200nm 4.400-500nm5.1000nm6:1500-2000nm

Nano Ferric Oxide Powder application:

Anti-rust additive catalyst gas sensor pigment semiconductor material.

Nano-magnetic materials

Anti-rust additive-nano Fe2O3