- Chemical Name:Barium sulfate
- CAS Number:7727-43-7
- Grade:Drilling Grade
- Features:Chemical Resistance
- Synonyms:Barium sulphate, Barium white, BaSO4, E 340, Liquibarine, Micropaque
APM source API Barite Powder 4.2 from our long-term and reliable suppliers in China, Vietnam, India, Morocco and Mexico. Having a global spread of suppliers allows us to distribute barite powder efficiently and cost effectively to locations around the world.