Phenolphtalein, solution 1% in methanol IND

C₂₀H₁₄O₄
M.W: 318,32  TARIC: 38229000

UN: 1230  IMDG: 3 (6.1) II UN 1230  ADR: 3 (6.1) II UN 1230 (D/E)  IATA: 3 (6.1) II UN 1230  

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• Transition range pH 8 – 10
• colourless to red-violet
• Concentration 0.97 – 1.03%
• Sensitivity Passes test

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