Sulfosalicylic acid
[CAS# 97-05-2]

Identification

• Name: Sulfosalicylic acid
• Synonyms: 5-Sulphosalicylic acid; 2-Hydroxy-5-sulfo-benzoic acid
• Molecular Formula: C₇H₆O₆S
• Molecular Weight: 218.18
• CAS Registry Number: 97-05-2
• EC Number: 202-555-6

Properties

• Melting point: 120 ºC

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	4	H302
Serious eye damage	Eye Dam.	1	H318
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin corrosion	Skin Corr.	1	H314
Skin corrosion	Skin Corr.	1B	H314
Substances or mixtures corrosive to metals	Met. Corr.	1	H290
Specific target organ toxicity - single exposure	STOT SE	2	H335
Skin corrosion	Skin Corr.	1A	H314

• Transport Information: UN 1760