PHENOLPHTHALEIN TS
Part No. RXSOL-60-6121-030
Phenolphthalein is an acid base indicator. It is a weak acid, which is colorless in acidic solution and turns puce pink in alkaline solution.
Key details
| Part number | RXSOL-60-6121-030 |
|---|---|
| Standard packing | 1.00 Bottle |
| Available pack sizes | PHENOLPHTHALEIN TS liquid solution available in 100 ml, 500 ml, 1 Ltr and 5 Ltr pack |
| Supply locations | PHENOLPHTHALEIN TS supplier in Mumbai, Kandla, Chennai, Kolkata, Visakhapatnam, Fujairah, Dubai, Sharjah, Abu Dhabi. |
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Product Name ::: Phenolphthalein ( White ) IP<br />
CHEMICAL NAME ::: : 3, 3 Bis (p-Hydroxyphenyl) Phthalide<br />
CAS NO. ::: : 77-09-08<br />
MOLECULAR FORMULA : C20H1404<br />
MOLECULAR WEIGHT : 318.32</p>
<p style="text-align: justify;">
<span style="font-size: 16px; text-align: justify;">Dissolve 10.0 g of phenolphthalein powder in 750 mL of ethanol and dilute to 1 L with distilled water. Add 0.1 N sodium hydroxide (NaOH) solution dropwise to the first permanent faint pink end point. Color and pH range: colorless 8.3-10.0 red.</span></p>
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Physical State</td>
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Liq</td>
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Appearance</td>
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pale yellow</td>
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Odor</td>
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odorless</td>
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pH</td>
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Not available</td>
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Vapor Pressure</td>
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Negligible</td>
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Vapor Density</td>
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Not available</td>
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Evaporation Rate</td>
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Negligible</td>
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Viscosity</td>
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Not available</td>
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Boiling Point</td>
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Not available</td>
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Freezing/Melting Point</td>
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264 deg C</td>
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Autoignition Temperature</td>
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Not available</td>
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Flash Point</td>
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Not available</td>
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Decomposition Temperature</td>
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Not available</td>
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NFPA Rating</td>
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(estimated) Health: 1;<br />
Flammability: 0;<br />
Reactivity: 0</td>
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Molecular Formula</td>
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C20H14O4</td>
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Molecular Weight</td>
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318.0956</td>
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