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Precious Metal Salts & Compounds

Chloroauric acid (min. 49% Au)

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Chloroauric acid (min. 49% Au) (CAS 27988-77-8) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-014441.

Pack sizes
Chloroauric acid (min. 49% Au) product illustration
CAS number27988-77-8
FormulaHAuCl4.xH2O
Molar mass339.79 g/mol
Physical formPowder
HS code28433000

About Chloroauric acid (min. 49% Au)

Zemixal supplies Chloroauric acid (min. 49% Au) within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance: CAS 27988-77-8, formula HAuCl4.xH2O and molar mass 339.79 g/mol. Expect orange to yellow powder or crystalline powder.

Common uses in the lab and plant

  • Materials research
  • Chemical synthesis

Storage and safety notes

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 500 mg, 1 g, 5 g and 1 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Specifications and identifiers

Specifications of Chloroauric acid (min. 49% Au)
Product nameChloroauric acid (min. 49% Au)
Catalogue numberZX-014441
CAS number27988-77-8
Molecular formulaHAuCl4.xH2O
Molar mass339.79 g/mol
Physical formPowder
AppearanceOrange to yellow powder or crystalline powder
HS code28433000
SynonymsAuric chloride, Chloroauric acid, Hydrogen tetrachloroaurate(III) hydrate, Tetrachloroauric(III) acid, Gold(III) chloride hydrate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Chloroauric acid (min. 49% Au)
500 mgQuoted on request
1 gQuoted on request
5 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Chloroauric acid (min. 49% Au)

Which CAS number identifies Chloroauric acid (min. 49% Au)?
Chloroauric acid (min. 49% Au) is registered under CAS 27988-77-8. You may also see it listed as Auric chloride, Chloroauric acid, Hydrogen tetrachloroaurate(III) hydrate. Our catalogue number for this item is ZX-014441.
What are the formula and molar mass of Chloroauric acid (min. 49% Au)?
For Chloroauric acid (min. 49% Au), its formula is HAuCl4.xH2O and its molar mass is 339.79 g/mol.
What grade and pack sizes are available for Chloroauric acid (min. 49% Au)?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 500 mg, 1 g, 5 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Chloroauric acid (min. 49% Au)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Chloroauric acid (min. 49% Au) to my country?
Yes. Chloroauric acid (min. 49% Au) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

Other grades with CAS 27988-77-8

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