Blanc Fixe NBS 400 ItemIndexBaSO4 purity (by dry basis)97%minPh Value7.5-9.5HCL Insoluble Matter98%minWater Soluble MatterMoisture0.3%maxMoisture0.2%max325 mesh residue (45um)0.1%maxAverage Partical size10 umOil absorption14-17%Whiteness92%minSpecific Gravity4.2g/cm3 Packing It is packaged in plastic woven bag lined with plastic film bag or Kraft paper, with net weight 25kg/bag, and can be packaged according to user requirements. Download Data Sheet Ready to Inquiry? Our team is at your services at any time. Feel free to request a Quote by clicking on the button, or reach us at the contact informations below. Request a Quote Get In Touch We understand the importance of approaching each work integrally and believe in the power of simple and easy communication. Our Address Room 317, 675 Jiujiang Road, Huangpu District Shanghai, China. Contact Info Main Email: info@guihuachem.com Phone: +86 182 17605875 Sales Team WeChat: +86 182 17605875 Whatsapp: +86 138 1784 8946