Sulfosalicylic Acid, Certified, 20.0% (w/v) ±0.5%, LabChem™

Specifications

Chemical Identifiers

• CAS: 5965-83-3, 7732-18-5
• Molecular Formula: C9H14O6S
• Molecular Weight (g/mol): 250.27
• MDL Number: MFCD00007508,MFCD00149540
• InChI Key: NFYHZVWMQHQKRU-UHFFFAOYSA-N
• Synonym: 2-hydroxy-5-sulfobenzoic acid dihydrate, 5-sulfosalicylic acid dihydrate, sulfosalicylic acid dihydrate, benzoic acid, 2-hydroxy-5-sulfo-, dihydrate, unii-09ngq462s6, 2-hydroxy-5-sulfobenzoic acid, hydrate, hydrate, 5-sulfosalicylsyre, 5-sulfosalicylsaeure, salicylic acid, 5-sulfo-, dihydrate, acmc-1aymd
• PubChem CID: 2723734
• IUPAC Name: 2-hydroxy-5-sulfobenzoic acid; bis(methane)
• SMILES: C.C.OC(=O)C1=CC(=CC=C1O)S(O)(=O)=O

• CAS Max %: 80, 20
• Color: Pink
• Identification: Passes Test
• Linear Formula: C₇H₆O₆S·2H₂O
• Packaging: Amber Poly
• Quantity: 500mL
• Solubility Information: Soluble in water
• Formula Weight: 254.21
• Physical Form: Liquid
• Percent Purity: 20.0% ± 0.5% (w/v)
• Grade: Certified
• Chemical Name or Material: Sulfosalicylic Acid

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement Avoid breathing dust. Use only outdoors or in a well-ventilated area. Wear protective gloves, eye protection. Wash exposed skin thoroughly after handling. If on skin: Wash with plenty of soap and water. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. If inhaled: Remove person to fresh air and keep comfortable for breathing. Call a poison center/doctor if you feel unwell. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. Store locked up in a well-ventilated place. Keep container tightly closed. Dispose of contents/container to comply with local, state and federal regulations.
Recommended Storage	Room Temperature