Difference between revisions of "Hydroxylamine sulfate"
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== Description == | == Description == | ||
| − | Colorless crystals used as a [http://cameo.mfa.org/materials/fullrecord.asp?name=reducing | + | Colorless crystals used as a [http://cameo.mfa.org/materials/fullrecord.asp?name=reducing%20agent reducing agent] in the photographic processing. Hydroxylamine sulfate is also used for chemical synthesis, for rustproofing, and to dehair hides. |
== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
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== Authority == | == Authority == | ||
| − | * | + | * 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 4874 | * ''The Merck Index'', Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 4874 | ||
| − | * | + | * Michael McCann, ''Artist Beware'', Watson-Guptill Publications, New York City, 1979 |
[[Category:Materials database]] | [[Category:Materials database]] | ||
Revision as of 07:30, 24 July 2013
Description
Colorless crystals used as a reducing agent in the photographic processing. Hydroxylamine sulfate is also used for chemical synthesis, for rustproofing, and to dehair hides.
Synonyms and Related Terms
HS; hydroxylammonium sulfate; oxammonium sulfate
Other Properties
Soluble in water. Slightly soluble in ethanol.
| Composition | (NH2OH)2-H2SO4 |
|---|---|
| CAS | 10039-54-0 |
| Melting Point | 177 (dec) |
| Density | 1.9 |
| Molecular Weight | mol. wt. = 164.14 |
Hazards and Safety
Skin contact is irritating and corrosive. Hygroscopic. May cause methemoglobinemia. Inhalation and ingestion cause illness and possible death. Suspected teratogen.
Fisher Scientific: MSDS
Authority
- 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 4874
- Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979