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We do not offer international shipping to countries within the European Union

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

Diethylene Glycol 99% (GW)

Price: £31.95
Stock Availability:

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Stock Availability
On Shelf - Approx. UK delivery date: Wednesday the 22nd October 2025*
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
  • Industrial Solvent
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What is Diethylene Glycol? It is an organic compound and is a colourless, practically odourless, and hygroscopic liquid. It is a four carbon dimer of ethylene glycol. It is miscible in water, alcohol, ether, acetone, and ethylene glycol. Diethylene Glycol (chemical formula (HOCH2CH2)2O) is also known by the acronym DEG and is a widely used solvent.

Consistent Quality: We provide only high-quality Diethylene Glycol 99% ensuring reliable and consistent performance for all applications.

Sourced and bottled in non-toxic, chemical-resistant containers to ensure safe handling and preserve product quality during transport.

Glass Winchester Bottle: Available in 500ml, 1L and 2.5L pack sizes. Our Glass Winchester bottles can store chemicals that may be sensitive to light due to filtering potentially harmful UV rays. Bottles are durable, versatile and perfect for storing products in the chemical, pharmaceutical and cosmetic industries.

Frequent Uses

Solvents
Primarily used as a solvent in various industrial processes, including nitrocellulose, resins, dyes, oils, and other organic compounds.

  • Minimum Assay: >99.5%
  • Molecular Formula: C4H10O3
  • Molecular Weight: 106.12 g/mol
  • Melting Point: -10°C
  • Boiling Point: 245-246°C
  • Refractive Index: 1.4470
  • Water: <0.2%
  • Colour: <15Pt.Co

Hazard Phrases: Harmful if swallowed.

Prec Phrases: Wash hands thoroughly after handling. Do no eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth.

Harmful CLP Image

Cas No: 111-46-6
Einecs No: 203-872-2
FP: 143 °C

Payment Methods

We can also accept a bank transfer (UK Only)

Source Chemicals Ltd