Lightweight calcium carbonate series calciumStandard: HG/T2226-2000

Chemical name: Calcium carbonateMolecular

formula: CaC03Standard name: Industrial precipitated calcium carbonateRelative molecular

weight: 100.09 (according to the 1997 international relative atomic mass)

Appearance: White powderProduct

performance: This product is made from high-quality limestone using the oxidation-reduction

method to produce (calcium carbonate). Non toxic, odorless, and non irritating; Low refractive

index, easy to color; Small bulk density and high whiteness, good particle uniformity, soluble in

acidic aqueous solutions, thermal stability 550 ℃Usage: Used as a filler in industries such as

rubber, plastics, papermaking, coatings, fertilizers, pesticides, paints, inks, and building materials.