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Specification Sheet

Phenolphthalein, indicator

: 3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone

: P 1535

: Indicator

: C20H14O4

: 98%+

: 318.33

: Phenolphthalein is a chemical compound with the formula C20H14O4 and is often written as "HIn" or "phph" in shorthand notation. Phenolphthalein is often used as an indicator in acid–base titrations

: P 1535 (OTTO) Phenolphthalein Cas 77-09-8 - used as an indicator in acid–base titrations.


Properties

: White to off white to yellow

: Powder

: Passes test

: 258 - 261°C

: <0.05%

: <0.01%

: 1% max

: 580 - 752

: Very light pink to violet red


Safety Information
  • Health Hazard

Hazard Codes Xn
Risk Statements 40
Safety Statements 36/37
WGK Germany 3
RTECS SM8380000


PackingsPrice (INR)
50 gm 594.00
100 gm 891.00
500 gm 3492.00
5 kg 31005.00
4 x 25 kg POR