Basic information Description References Safety Supplier Related
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SILVER PERCHLORATE

Basic information Description References Safety Supplier Related

SILVER PERCHLORATE Basic information

Product Name:
SILVER PERCHLORATE
Synonyms:
  • SILVER (I) PERCHLORATE
  • SILVER PERCHLORATE
  • Perchloricacid,silver(1+)salt
  • perchloricacid,silver(1++)salt
  • SILVER PERCHLORATE, ANHYDROUS, 97%
  • SILVER PERCHLORATE 99.9%
  • Silver(I)perchlorate,anhydrous
  • SILVER PERCHLORATE, ANHYDROUS REAGENT
CAS:
7783-93-9
MF:
AgClO4
MW:
207.32
EINECS:
232-035-4
Product Categories:
  • Catalysis and Inorganic Chemistry
  • Gold Catalysis
  • Silver AdditivesMetal and Ceramic Science
  • Silver Salts
  • Salts
  • metal perchlorate salt
Mol File:
7783-93-9.mol
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SILVER PERCHLORATE Chemical Properties

Melting point:
486°C
Density 
2.8 g/mL at 25 °C(lit.)
solubility 
benzene: slightly soluble(lit.)
form 
Crystals
color 
White
Specific Gravity
2.806
Water Solubility 
Soluble in water and many organic solvents (benzene, toluene, pyridine)Soluble in water, benzene and toluene.
Sensitive 
Hygroscopic
Merck 
14,8523
Exposure limits
ACGIH: TWA 0.01 mg/m3
NIOSH: IDLH 10 mg/m3; TWA 0.01 mg/m3
Stability:
hygroscopic
InChIKey
YDHABVNRCBNRNZ-UHFFFAOYSA-M
CAS DataBase Reference
7783-93-9(CAS DataBase Reference)
EPA Substance Registry System
Perchloric acid, silver(1+) salt (7783-93-9)
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Safety Information

Hazard Codes 
O,C
Risk Statements 
8-34
Safety Statements 
17-26-27-36/37/39
RIDADR 
UN 1481 5.1/PG 2
WGK Germany 
3
3-8-10
TSCA 
Yes
HazardClass 
5.1
PackingGroup 
II

MSDS

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SILVER PERCHLORATE Usage And Synthesis

Description

Silver perchlorate (chemical formula: AgClO4) is a silver salt of perchloric acid as both a useful source of the Ag+ ion and a catalyst in the organic chemistry. It should be noted that due to the high instability and explosiveness of the anion perchlorate contained in it, it is limited for usage in industry. It is a kind of strong oxidizer and can be used to promoting the oxidation reaction in the organic synthesis. It can also be used as a catalyst for which it can be used to replace a halide with perchlorates to form intermediate in synthesis. It can be manufactured through the heating reaction of the mixture of perchloric acid with silver nitrate, the reaction between barium perchlorate and silver sulfate, or the reaction of perchloric acid with silver oxide.

References

https://en.wikipedia.org/wiki/Silver_perchlorate
http://www.softschools.com/formulas/chemistry/silver_perchlorate_formula/393/

Chemical Properties

The silver perchlorate salt, is deliquescent and forms a light-sensitive monohydrate that can be dehydrated at 43 °C and is soluble in a variety of organic solvents. Explosions of silver perchlorate have been reported.

Chemical Properties

Colorless crystals. Soluble in water; reacts with explosive violence with many organic sol- vents; explodes on grinding.

Uses

In the explosives industry.

Uses

Silver perchlorate is used as a catalyst in organic chemistry. It is an effective reagent for replacing halides ligands with perchlorate. It is also used in the manufacturing of explosives.

Purification Methods

Reflux it with *benzene (6mL/g) in a flask fitted with a Dean and Stark trap until all the water is removed azeotropically (ca 4hours). The solution is cooled and diluted with dry pentane (4mL/g of AgClO4). The precipitated AgClO4 is filtered off and dried in a desiccator over P2O5 at 1mm for 24hours [Radell et al. J Am Chem Soc 83 3958 1961]. It has also been recrystallised from perchloric acid. [Caution due to its EXPLOSIVE nature in the presence of organic matter.] Store it in the dark.

SILVER PERCHLORATE Preparation Products And Raw materials

Raw materials

Preparation Products

SILVER PERCHLORATESupplier

3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Email
3bsc@sina.com
Products Intro
Product Name:SILVER PERCHLORATE
CAS:7783-93-9
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com
Products Intro
Product Name:Silver perchlorate, anhydrous
CAS:7783-93-9
Package:5g Remarks:042209
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Products Intro
Product Name:Silver perchlorate, anhydrous
CAS:7783-93-9
Package:100g,25g,5g
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Email
sales@jingyan-chemical.com
Products Intro
CAS:7783-93-9
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Products Intro
Product Name:Silver perchlorate
CAS:7783-93-9
Purity:99% Remarks:RA10590021