Difference between revisions of "Calcium chloride hypochlorite"
Jump to navigation
Jump to search
(username removed) |
|||
| Line 1: | Line 1: | ||
== Description == | == Description == | ||
| − | A fine white powder that is a strong oxidizing bleach. Calcium chloride hypochlorite is prepared by passing chlorine gas through slaked lime. It decomposes in water to produce chlorine. Some commercial bleaching powders are prepared as physical mixtures of [ | + | A fine white powder that is a strong oxidizing bleach. Calcium chloride hypochlorite is prepared by passing chlorine gas through slaked lime. It decomposes in water to produce chlorine. Some commercial bleaching powders are prepared as physical mixtures of [[calcium chloride]] and [[calcium hypochlorite]]. Aqueous solutions of calcium chloride hypochlorite are equivalent to solutions of calcium hypochlorite with [[calcium hydroxide]]. Both contain about 60-65% available chlorine. |
== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
Revision as of 13:14, 9 January 2014
Description
A fine white powder that is a strong oxidizing bleach. Calcium chloride hypochlorite is prepared by passing chlorine gas through slaked lime. It decomposes in water to produce chlorine. Some commercial bleaching powders are prepared as physical mixtures of Calcium chloride and Calcium hypochlorite. Aqueous solutions of calcium chloride hypochlorite are equivalent to solutions of calcium hypochlorite with Calcium hydroxide. Both contain about 60-65% available chlorine.
Synonyms and Related Terms
chlorinated lime; bleaching powder
Other Properties
Soluble in water.
| Composition | CaCl(OCl) |
|---|
Authority
- G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 199
- Van Nostrand's Scientific Encyclopedia, Douglas M. Considine (ed.), Van Nostrand Reinhold, New York, 1976