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We can only ship non-hazardous products to Rest of World

Barium Carbonate 99%

Barium Carbonate 99%
Price: £19.95
Stock Availability:

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Stock Availability
On Shelf - Approx. UK delivery date: Friday the 20th February 2026*
In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)
4 to 6 weeks approx. (Not guaranteed)
UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland, Jersey and Guernsey.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed
  • Ceramics
  • Glass
  • Glazes
  • Synthesis of barium compounds
  • Petroleum refinement
  • Titrations
  • Water treatment
  • Steel refinement

What is Barium Carbonate? Barium Carbonate (chemical formula BaCO₃) is a white, crystalline inorganic compound. It is widely used in the production of barium compounds, ceramics, glass, and as a stabiliser in the manufacture of certain chemicals. It is an important source of barium in various industrial processes. Alternate names for Barium Carbonate include Witherite and Barium(II) carbonate.

Consistent Quality: We provide only high-quality Barium Carbonate 99%, ensuring reliable and consistent performance in industrial, pharmaceutical, and laboratory applications.

Shipped from UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers to ensure safe handling and preserve product quality during transport.

Frequent Uses

Petroleum Refining
In the petroleum and gas industries, it is used in the refining process. It helps in removing impurities from crude oil and gas, improving the quality of the final products by acting as a scavenger for sulphur compounds and other contaminants.

Steel Production
In the production of steel, where it is employed as a fluxing agent in the refining of steel. It helps to remove impurities such as phosphorus and sulphur, thereby improving the quality and properties of the steel

  • Minimum Assay: 99%
  • Molecular Formula: BaCO3
  • Molecular Weight: 197.34 g/mol

Hazard Phrases: Harmful if swallowed.

Prec Phrases: Do no eat, drink or smoke when using this product. IF SWALLOWED: Get medical advice/attention. Rinse mouth. Wash hands thoroughly after handling. Dispose of contents/container to

Harmful CLP Image

Cas No: 513-77-9
Einecs No: 208-167-3

Payment Methods

We can also accept a bank transfer (UK Only)

Source Chemicals Ltd