hyposulfite

or hy·po·sul·phite

[hahy-puh-suhl-fahyt]
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noun

Also called hydrosulfite. a salt of hyposulfurous acid.

Origin of hyposulfite

First recorded in 1820–30; hypo- + sulfite
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for hyposulphite

Historical Examples of hyposulphite


British Dictionary definitions for hyposulphite

hyposulphite

noun

another name for sodium thiosulphate, esp when used as a photographic fixerOften shortened to: hypo
another name for dithionite
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012