Difference between revisions of "Mercuric thiocyanate"

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Fisher Scientific: [https://fscimage.fishersci.com/msds/56241.htm MSDS]
 
Fisher Scientific: [https://fscimage.fishersci.com/msds/56241.htm MSDS]
  
== Authority ==
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== Sources Checked for Data in Record ==
  
 
* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993
 
* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993

Revision as of 12:39, 1 May 2016

Description

A white crystalline powder that is used in photography as an image intensifier. Mercuric thiocyanate is also used in pyrotechnics.

Synonyms and Related Terms

mercury (II) thiocyanate; mercuric sulfocyanate; mercuric sulfocyanide; Pharaoh's serpents

Chemical structure

Mercuric thiocyanate.jpg


Other Properties

Slightly soluble in hot water, ethanol and dilute hydrochloric acid Insoluble in cold water.

Composition Hg(SCN)2
CAS 592-85-8
Molecular Weight mol. wt. = 316.76

Hazards and Safety

Highly toxic by ingestion, inhalation and skin absorption.

Fisher Scientific: MSDS

Sources Checked for Data in Record

  • Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
  • The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 5946

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