Phenolphthalein ACS reagent; CAS Number: 77-09-8; EC Number: 201-004-7; Synonym: 3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone; Linear Formula: C20H14O4; find Sigma-Aldrich-105945...MSDS Creation Date: 01-01-2015 Revision #1 Date: _31-12-2017 Disclaimer: The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability Weigh 0.5g Phenolphthalein powder. Add the powder to 50ml 100% (or 95%) Ethanol and stir However, it dissolves quite well in Ethanol. You might observe a powdery residue if dissolved in 50...At last,Phenolphthalein(77-09-8) safety, risk, hazard and MSDS, CAS,cas number,Use,cas no may also be you need.Phenolphthalein Indicator Powder Pillows, pk/100. Order Status Contact Us Login. Express Order. Cart 0 / Quote ... ,Material Safety Data Sheets and Technical Data Sheets Thank you for your interest in our company, technologies and services. We are pleased to answer your enquiries. , Showa Reagents' MSDS. 昭和化学の試薬 「PRTR法」「改正労働安全衛生法」「毒劇物取締法」対象品目 MSDS..
Jul 27, 2007 · look this site up, i always look everything up in MSDS. Phenolphthalein is a chemical compound with the formula C20H14O4 (often written as "HIn" in shorthand notation). Often used in titrations, it turns colorless in acidic solutions and pink in basic solutions. If the concentration of indicator is particularly strong, it can appear purple. OnTimeSupplies.com offers free material safety data sheets for more than 3500 office supplies & janitorial cleaning products, from a wide variety of lithium batteries MSDS to hundreds of glass cleaner MSDS data sheets. Search our printable MSDS sheets online for the safety data you need to comply the government regulations for your office. Phenolphthalein is a chemical that is commonly used as a colorimetric pH indicator. The compound has been observed to turn orange at pH <0, clear between pH 0-8.2, fuchsia between pH 8.2-12....