Methyl orange (C.I. 13025), 100 g

The item under consideration is Methyl Orange (C.I. 13025), a chromogenic dye with a molecular weight of 305.35 g/mol. Its scientific name is 4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonic acid, as per IUPAC nomenclature. This substance falls under several categories, including Azo compounds and diazo compounds, Amino compounds, aromatic (amino group on the ring), Sulphonates (salts), and Sodium compounds. It is essential to adhere to workplace precautions such as wearing safety goggles, prohibiting smoking, no eating and drinking, and restricting access to unauthorized individuals when handling this product. The GHS signal word for this compound is Warning.

• CAS Number: 547-58-0
• Molecular Formula: C14H15N3O3S
• Molecular Weight: 305.35
• Exact Mass: 305.08341252
• GHS Signal Word: Warning
• Hazard Statements:
• H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]