calcium bisulfite

calcium bisulfite

[′kal·sē·əm bī′səl‚fīt]
(inorganic chemistry)
Ca(HSO3)2 A white powder, used as an antiseptic and in the sulfite pulping process.
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References in periodicals archive ?
Bleached sulfite, made by cooking eastern spruce wood in a solution of calcium bisulfite.
Deciduous wood sulfite, a short-rather filler pulp made by cooking deciduous wood solution of calcium bisulfite.