149-45-1 Tiron

Name: Tiron
Synonyms: 1,3-Benzenedisulfonicacid, 4,5-dihydroxy-, disodium salt (9CI);m-Benzenedisulfonic acid, 4,5-dihydroxy-,disodium salt (6CI,8CI);1,2-Dihydroxybenzene-3,5-disulfonic acid disodiumsalt;3,5-Disulfocatechol disodium salt;4,5-Dihydroxy-m-benzenedisulfonic aciddisodium salt;4,5-Dihydroxybenzene-1,3-disulfonic acid disodium salt;Disodium1,2-dihydroxybenzene-3,5-disulfonate;Disodium4,5-dihydroxy-m-benzenedisulfonate;Disodium4,5-dihydroxybenzene-1,3-disulfonate;Disodium catechol-3,5-disulfonate;Disodium pyrocatechol-3,5-disulfonate;SDD;Sodium1,2-dihydroxy-3,5-benzenedisulfonate;Sodium pyrocatechol-3,5-disulfonate;Tiferron;Tiron;WAS-21;
CAS Number:149-45-1
Molecular Formula:C₆H₄Na₂O₈S₂
Molecular Weight:316.22
EINECS:205-741-5
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Safety Description:Mildly toxic by intraperitoneal route. Experimental reproductive effects. Mutation data reported. Colorimetric reagent for iron, manganese, titanium, molybdenum. When heated to decomposition it emits toxic fumes of SO_x and Na₂O. See also SULFONATES.
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