Phenolphthalein, indicator, ACS, 500 g, Plastic bottle

Phenolphthalein, belonging to the Indicator dye violet group, is a substance characterized by consistent performance. It has a molecular formula of C20H14O4 and a molecular weight of 318.3 g/mol. The Melting Point ranges from 257.8 to 262.2 °C. The hazard signal word associated with this compound is Danger due to its potential carcinogenicity and ability to cause genetic defects and allergic skin reactions.

• CAS Number: 77-09-8
• Molecular Weight: 318.3
• Vapour Density: 1.299 at 77 °F
• Molecular Formula: C20H14O4
• Melting Point: 257.8 to 262.2 °C
• GHS Signal Word: Danger
• Exact Mass: 318.08920892
• Hazard Statements:
• H341: Suspected of causing genetic defects [Warning Germ cell mutagenicity]
• H350: May cause cancer [Danger Carcinogenicity]
• H317: May cause an allergic skin reaction [Warning Sensitization, Skin]