| CAS number | 513-77-9 |
| Molecular formula | BaCO₃ |
| Molecular weight | 197.34 g/mol |
| EINECS | 208-167-3 |
| Synonym | Witherite |
| Assay (typical) | BaCO₃ ≥ 99.0% |
| Appearance | White powder |
| Density | 4.29 g/cm³ |
Reference values; exact figures are stated on each shipment's batch certificate of analysis (COA).
We buy only from verified manufacturers, and every lot is laboratory-tested to international standards. Each shipment leaves with a certificate of analysis matched to the exact production batch, an MSDS/SDS in your destination language, and a certificate of origin. Third-party SGS or CIQ inspection can be arranged for markets with special requirements.
Supplied in 25 kg / 1000 kg bag. Transport classification: Harmful if swallowed · UN 1564 · Class 6.1 — handled, packed and shipped accordingly under the product SDS. Loading from Ningbo or Shanghai on FOB, CIF, CFR or DAP terms; cargo insurance arranged on request. Lead time and commercial terms are quoted per order.
