Innovating Science's lab-grade calcium carbonate comes in a 500g bottle. Often used as an ion source, this makes the chemical a perfect fit in any educational or research lab dealing with chemistry or geology. Each bottle has safe handling and storage procedures printed directly on the bottle. This is a high quality chemical product manufactured in the United States. Particle size: 325 mesh.
For Laboratory Use Only. Not for drug, food or household use. Keep out of reach of children. For more information, refer to the Safety Data Sheet.