Agent Name

Hydroxylamine-O-sulfonic acid

CAS Number

2950-43-8

Formula

H3-N-O4-S

Major Category

Nitrogen Compounds

Synonyms

Amidoperoxymonosulfuric acid; Amidosulfonic peracid; Aminomonopersulfuric acid; HAOS; Hydroxylaminesulfonic acid; O-Hydroxylammonium sulfonate; Permonosulfamic acid; Sulfoperamidic acid; Hydroxylamine-O-sulphonic acid; Sulfuric acid, monoazanyl ester; [ChemIDplus]

Category

Hydroxylamines

Description

Beige hygroscopic powder; [Aldrich MSDS] White hygroscopic solid; [Alfa Aesar MSDS]

Comments

Causes burns; Inhalation can cause corrosive effects on the upper respiratory tract and lungs; [Aldrich MSDS] Causes burns; Inhalation can cause corrosive effects on the upper respiratory tract and lungs; May cause skin sensitization; [Alfa Aesar MSDS]

Adverse Effects
Dermatotoxin

Skin Burns

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