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Dimethyl Sulfoxide 99.8% in Safe Break Glass Winchester

Dimethyl Sulfoxide 99.8% in Safe Break Glass Winchester

Pack Size: 2.5L

Price: £141.95
Stock Availability:
Stock Availability
On Shelf - Approx. UK delivery date: Tuesday the 10th March 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
  • Solvent
  • Cryoprotectant
  • Pharmaceuticals
  • Research
  • Medical
  • Antifreeze
  • Industrial
  • Coatings

What is Dimethyl Sulfoxide 99.8%? - Often shortened to DMSO, it is an organosulphur compound with the chemical formula C2H6OS. It is a colourless liquid and an important polar aprotic solvent which dissolves both polar and non-polar compounds and is miscible in a wide range of organic solvents and water.

Consistent Quality: We carefully source Dimethyl Sulfoxide to ensure reliable and consistent performance, ensuring reproducibility.

Shipped from UK Facility: Our Dimethyl Sulfoxide is sourced and packaged using non-toxic, chemical-resistant containers, ensuring reliable quality for our customers.

Safe Break Glass Winchester Bottle: Our Glass Winchester bottles can store chemicals that may be sensitive to light due to filtering potentially harmful UV rays. The Safe Break bottles offer an additional layer of protection; if breakage occurs, the PE coating keeps all liquid and glass splinters contained.

Frequent Uses

Semiconductor Manufacturing
Utilised in microelectronics for cleaning and photoresist stripping due to its ability to dissolve residues without damaging sensitive components.

Gas Scrubbing
Often implemented into processes to absorb and remove sulphur compounds from gas streams, improving air quality and reducing emissions.

Organic Synthesis
DMSO is a useful source of carbon in organic synthesis. It can be used as an oxidant for alcohols.

  • Assay: >99.9% (GC FID)
  • Molecular Formula: C2H6OS
  • Molecular Weight: 78.01 g/mol
  • Melting Point: 16-19 °C
  • Water (KF): <0.01%
  • Transmittance (400mm): >99.9%
  • Acid Value (MGKOH/g): <0.01

Hazard Phrases: Not considered harmful under normal laboratory conditions

Cas No: 67-68-5
Einecs No: 200-664-3

Payment Methods

We can also accept a bank transfer (UK Only)

Source Chemicals Ltd