40-1022

Phenolphthalein solution

1 % (w/v), pH 7.8-10.0

• Empirical Formula (Hill Notation): C₂₀H₁₄O₄
• CAS Number: 77-09-8
• Molecular Weight: 318.32
• Beilstein/REAXYS Number: 284423
• MDL number: MFCD00005913
• UNSPSC Code: 12352005
• PubChem Substance ID: 329755853

Properties

• form: liquid
• availability: available only in Japan
• concentration: 1 % (w/v)
• pH: 7.8-10.0
• SMILES string: Oc1ccc(cc1)C2(OC(=O)c3ccccc23)c4ccc(O)cc4
• InChI: 1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H
• InChI key: KJFMBFZCATUALV-UHFFFAOYSA-N

Description

Suitability

for titration

Safety Information

• pictograms: GHS02,GHS08,GHS07
• signalword: Danger
• hcodes: H225,H319,H341,H350
• pcodes: P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 55.4 °F
• flash_point_c: 13 °C