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Boiler Chemicals-42
Phenolphthalein Indicator
SKU: RXSOL-60-6201-100
Lab Reagent Resulting colour is deep pink in alkaline medium.
Pack Size / Specification:
PHENOLPHTHALEIN POWDER is available in 100 gram, 200, 500, 1 Kg, 5 Kg, 25 Kg Powder Pack
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PHENOLPHTHALEIN POWDER is available in 100 gram, 200, 500, 1 Kg, 5 Kg, 25 Kg Powder Pack
Technical Specifications
Application & Dosage
Product Name ::: Phenolphthalein ( White ) IP
CHEMICAL NAME ::: : 3, 3 Bis (p-Hydroxyphenyl) Phthalide
CAS NO. ::: : 77-09-08
MOLECULAR FORMULA : C20H1404
MOLECULAR WEIGHT : 318.32
Identification : Dissolve in dilute solution of alkali hydroxides & in hot solution of alkali carbonates forming red solution which is decolorized by dilute acids.
Phenolphthalein is used as an acid or base indicator where, in contact or presence of acid, it will turn colorless and with a base, it will turn into a fuchsia color. It is also a component in universal indicator, a solution consisting of a mixture of pH indicators (usually phenolphthalein, methyl red, bromothymol blue, and thymol blue).