Please Note: We are not able to ship this product to Northern Ireland.

Gold Chloride 49.98% ACS

Price: £212.95
Stock Availability:

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Stock Availability
On Shelf - Approx. UK delivery date: Thursday the 19th 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
  • Used in organic synthesis
  • Used as a diagnostic reagent when in solution

What is Gold Chloride? Gold Chloride is a chemical compound which is commonly used in industrial, pharmaceutical, and research applications. It is a yellow-brown solid, primarily composed of gold (Au) in its chloride form.

Consistent Quality: We use only carefully sourced Gold Chloride 49.98%, meeting the standards of ACS, ensuring reliable and consistent performance for a wide range of applications in research, pharmaceuticals, and the manufacturing industry.

Shipped from UK Facility: Sourced and packaged in non-toxic, chemical-resistant containers, ensuring safe handling and consistent quality for our customers.

Frequent Uses

Research and Laboratory Applications
Commonly used in research and laboratory settings as a source of gold for the synthesis of gold-based compounds. It is an essential reagent in studies of catalysis, material science, and nanotechnology. Researchers use Gold Chloride to prepare gold nanoparticles, which have applications in catalysis, medicine, and electronics.

Gold Nanoparticle Synthesis
Widely used in the preparation of gold nanoparticles, which are critical in a range of applications, including drug delivery systems, diagnostic imaging, and as catalysts in chemical reactions.

Catalysis in Chemical Processes
A key catalyst in various chemical reactions, particularly in the synthesis of organic compounds. It is used in the manufacturing of fine chemicals, pharmaceuticals, and other specialty materials, where its catalytic properties accelerate reactions and improve product yields.

  • Assay: > 49—51%
  • Molecular Formula AuCl3 HCl . 3H2O
  • Molecular Weight 393.83 g/mol
  • All figures with respect to Gold
  • Alkali Metals: <0.2% w/w
  • Total: < 500 ppm
  • Individual: < 100 ppm
  • Colour: Orange –Yellow crystalline aggregates

Packing Group: 2

Hazard Phrases: Causes severe skin burns and eye damage. May cause an allergic skin reaction.

Prec Phrases: Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.

corrosive CLP Image Harmful CLP Image

Cas No: 16961-25-4
Einecs No: 240-948-4
UN3260

Payment Methods

We can also accept a bank transfer (UK Only)

Source Chemicals Ltd