Below are the specifications of our Barium carbonate (CAS No: 513-77-9):
1. Assay(BaCO3 ):99.2% min
2. Moisture: 0.30% max
3. Ignition residue of Hcl insoluble: 0.15% max
4. Total sulfur: 0.20% max
5. Ferrum: 0.004% max
6. Packing: In woven bag with plastic lining, neutral packing, net weight 25kg per bag. Or according to buyer’s request.
