Basic information Safety Supplier Related

CHLOROAURIC ACID HYDRATE

Basic information Safety Supplier Related

CHLOROAURIC ACID HYDRATE Basic information

Product Name:
CHLOROAURIC ACID HYDRATE
Synonyms:
  • GOLD TRICHLORIDE ACID
  • GOLD TRICHLORIDE ACID HYDRATE
  • GOLD CHLORIDE HYDRATE
  • GOLD CHLORIDE, YELLOW
  • Hydrogen tetrachloroaurate hydrate, 99.999%, (trace Metal basis)
  • Gold(Ⅲ) chloride hydrate
  • Hydrogen tetrachloroaurate(III) hydrate, 99.999% trace metals basis
  • Hydrogen tetrachloroaurate(III) hydrate, 99.9% trace metals basis
CAS:
27988-77-8
MF:
AuCl4H3O
MW:
357.79
EINECS:
629-500-2
Product Categories:
  • Gold Salts
  • Materials Science
  • Metal and Ceramic Science
  • Salts
Mol File:
27988-77-8.mol
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CHLOROAURIC ACID HYDRATE Chemical Properties

Melting point:
decomposes [STR93]
Density 
3.9 g/mL at 25 °C
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
form 
Crystals or Crystalline Powder
color 
yellow
Water Solubility 
Soluble in water. Insoluble in ether.
Sensitive 
Light Sensitive & Hygroscopic
Merck 
13,4537
Stability:
Stable, but light sensitive and very hygroscopic. Incompatible with reducing agents.
InChIKey
OVJUDSKPNIBLOO-UHFFFAOYSA-K
CAS DataBase Reference
27988-77-8(CAS DataBase Reference)
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Safety Information

Hazard Codes 
C
Risk Statements 
34-22-43
Safety Statements 
45-36/37/39-26
RIDADR 
UN3260
WGK Germany 
3
RTECS 
MD5428000
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
71159010

MSDS

  • Language:English Provider:ACROS
  • Language:English Provider:ALFA
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CHLOROAURIC ACID HYDRATE Usage And Synthesis

Chemical Properties

solid

Uses

Hydrogen tetrachloroaurate(III) hydrate is used for microanalysis of rubidium, cesium and determination of alkaloids. Usually used as a harbinger for the preparation of gold (Au) nanoparticles. It is used in control rods in nuclear reactors and in the manufacture of light electric light filaments.

Uses

It is used in the preparation of stable nanosized and underivatized colloidal gold particles in solution.

General Description

Gold (III) chloride hydrate,also known as chloroauric acid, is used as precursor to synthesize gold nanoparticles. It also exihibits very high catalytic activity.

CHLOROAURIC ACID HYDRATESupplier

Shanghai Aladdin Bio-Chem Technology Co.,LTD Gold
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400-400-6206333 18521732826
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market@aladdin-e.com
Nanjing chemical reagent co. LTD Gold
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025-025-58369808 17895012682
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1848231502@qq.com
Beijing OKA biological technology co., LTD Gold
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010-010-010-62971590 18548936886
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jack@oka-vip.com
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
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021-61259108 18621169109
Email
market03@meryer.com