
Barium Grade Barium Sulphate Mbn400. High Purity Grade: BaSO4 purity reaches 97% minimum on dry basis with 91.5% min whiteness. Fine Particle Size: Average particle size is 10 microns with 0.1% max residue at 325 mesh. Versatile Applications: Ideal for powder coating, printing ink, paper, plastic, rubber, and enamel industries. Custom Packaging: Available in 25kg plastic woven bags or customized packaging per user requirements. OEM Service: Full OEM and ODM services available including customization from samples and designs. Stable Chemical Properties: pH range 7.5-9.5 with low moisture content of 0.2% max and oil absorption 14-17g. Fast Delivery: Lead time within 15 working days after receiving payment for both peak and off-peak seasons. Quality Assurance: 100% inspection for finished products including visual and function checks.