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10294-26-5 - Silver sulfate, 99% - A16324 - Alfa Aesar

A16324 Silver sulfate, 99%

CAS Number
10294-26-5
Synonyms

Silver sulfate, 99%

MDL
MFCD00003407
EINECS
233-653-7

Chemical Properties

Formula
Ag2O4S
Formula Weight
311.80
Melting point
657°
Boiling Point
1085° dec.
Density
5.45
Sensitivity
Light Sensitive
Solubility
Partially soluble in water. Water solubility increases with temperature. Soluble in HNO{3}, ammonia and conc. H{2}SO{4}

Applications

Silver(I) sulfate is employed in silver plating, and in electrolysis. It is a useful non-staining substitute to silver nitrate. Silver sulfate/iodine is an excellent iodination reagent for alkyl, alkoxybenzenes, aromatic amines and uridines. It is used in batteries; its pharmaceutical composition is used as an antimicrobial agent.

Notes

Stable under normal conditions of use and storage. Darkens when exposed to light or air.

Literature References

Velicky, M.; Tam, K. Y.; Dryfe, R. A. W. On the Stability of Silver/silver sulfate reference electrode. Anal. Methods 2012, 4, 1207-1211.

Peng, B.; Yuan, C.; Chai, L.; Wei, S.; Yu, Y.; Su, W. Preparation of titanium oxide/silver sulfate powder and its antibacterial activity. Trans. Nonferrous Mer. Soc. China 2005, 15 (5), 1156-1160.

Ruetschi, P. Silver-silver sulfate reference electrodes for use in lead-acid batteries. J. Power Sources 2003, 116, 53-60.

GHS Hazard and Precautionary Statements

Hazard Statements: H318-H400-H410

Causes serious eye damage. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

Precautionary Statements: P273-P280-P305+P351+P338-P310-P391-P501a

Avoid release to the environment. 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. Collect spillage. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,8529
Hazard Class
9
Packing Group
III
Harmonized Tariff Code
2843.29
TSCA
Yes

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