Agent Name

Phenoldisulfonic acid

CAS Number

96-77-5

Formula

C6-H6-O7-S2

Major Category

Other Classes

Synonyms

1-Hydroxy-2,4-disulfobenzene; 4-Hydroxy-1,3-benzenedisulfonic acid; 4-Hydroxy-m-benzenedisulfonic acid; Phenol-2,4-disulfonic acid; 1,3-Benzenedisulfonic acid, 4-hydroxy-; 4-Hydroxybenzene-1,3-disulphonic acid; m-Benzenedisulfonic acid, 4-hydroxy- (8CI); [ChemIDplus] 1-phenol-2,4-disulfonic acid; [Merck Index]

Category

Benzenesulfonic Acid Derivatives

Description

Deliquescent solid; [Merck Index]

Sources/Uses

Used to make aminophenoldisulfonic acids (dye intermediates); [Merck Index]

Comments

Corrosive; [Merck Index] See "Benzoic acid."

Adverse Effects
Dermatotoxin

Skin Burns

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Chemical Information

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Other Information

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