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Barium Sulphate 97% feedback feedback feedback feedback feedback

Price: £6.95
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Pack: 2 x 250g

Price: £11.95

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On Shelf - Approx. UK delivery date: Tuesday the 08th April 2025*
In bulk stock - ships within 4 - 8 Days (Excluding weekends and public holidays)
4 - 6 Weeks Approx.
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We can only ship to Northern Ireland where a Royal Mail postal option has been chosen at checkout.

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

Barium Sulphate 97%

  • Drilling fluids
  • Pigment
  • Paper brightener
  • Plastics filler
  • Radiocontrast agent
  • Catalyst support
  • Pyrotechnics
  • Copper industry

Barium sulfate (or sulphate) is the inorganic compound with the chemical formula BaSO4. It is a white crystalline solid that is odorless and insoluble in water. It occurs as the mineral barite, which is the main commercial source of barium and materials prepared from it. The white opaque appearance and its high density are exploited in its main applications.

Minimum Assay: 98.6-100.0%
Molecular Formula: BaSO4
Molecular Weight: 233.4 g/mol
Melting Point: 1580 deg C
Soluble Barium Compunds:, <0.005%
Chloride (Cl): <0.05%
Sulphide: Passes(S): Test
Arsenic (As): <0.0005%
Heavy Metals (as Pb): <0.001%
Loss on Ignition: <2%

Hazard Phrases: Not considered harmful under normal laboratory conditions

Cas No: 7727-43-7
Einecs No: 231-784-4
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Source Chemicals Ltd