International Shipping

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

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

Kieselguhr G

Price: £52.73
Stock Availability:

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Stock Availability
On Shelf - Approx. UK delivery date: Wednesday the 17th September 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.

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
  • Filtering
  • Light abrasion
  • Absorbing
  • Fillers
  • Insulation
  • Soil conditioner
  • Cosmetics

What is Kieselguhr G? Also known as diatomaceous earth, it is a naturally occurring, fine, white powder used as a filtration aid for beverages and chemicals, a mild abrasive in toothpaste and polishes, an absorbent for liquids, an insecticide, a filler in plastics and rubber, and a thermal insulator. Its high porosity and low density allow it to filter fine particles and absorb liquids effectively. 

Consistent Quality: We source only high-quality Kieselguhr G ensuring reliable performance in any application.

Shipped from Manchester, UK Facility: Sourced and packaged in secure, chemical-resistant containers to guarantee safe handling and transport.

Frequent Uses

Filtration Aid
The primary use is as a filtration aid in the beverage (beer, wine, juice), oil, and chemical industries to remove impurities.

Abrasive
It serves as a mild abrasive in products like toothpaste and metal polishes.

Absorbent
Kieselguhr is an absorbent for liquids and is used as a cat litter and to carry chemical catalysts.

Fillers
Used as a reinforcing filler in plastics and rubber and as a matting agent for coatings. 

Insulator
Its thermal properties make it a useful thermal insulator.

 

AttributeValue
Agency NF
Quality Level 500
Product Line EMPROVE® ESSENTIAL
Form Solid
pH 10 (20 °C, 100 g/L in H2O)
Melting Point (mp) >450 °C
Solubility 0.0037 g/L
Density 2.36 g/cm3 at 20 °C
Application(s) Liquid Formulation, Pharmaceutical, Solid Formulation
Storage Temperature 15-25°C
InChI 1S/C4H9.Li/c1-3-4-2;/h1,3-4H2,2H3;
InChI Key MZRVEZGGRBJDDB-UHFFFAOYSA-N

Hazard Phrases: Causes damage to organs through prolonged or repeated exposure .

Prec Phrases: Do not breathe dust/fume/gas/mist/vapours/spray. Wash hands thoroughly after handling. Do no eat, drink or smoke when using this product. Get medical advice/attention if you feel unwell. Dispose of contents/container to

respiratory CLP Image

Cas No: 68855-54-9
Einecs No: 272-489-0

Payment Methods

We can also accept a bank transfer (UK Only)

Source Chemicals Ltd