Phenolphthalein

• Product Name:Phenolphthalein
• Synonyms: 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)- 1(3H)-Isobenzofuranone,3,3-bis(4-hydroxyphenyl)- 2,2-bis(p-hydroxyphenyl)phthalide 3,3-bis(4-hydroxyphenyl)-1(3h)-isobenzofuranon alpha-(p-hydroxyphenyl)-alpha-(4-oxo-2,5-cyclohexadien-1-ylidine)-o-toluicacid alpha-di-(p-hydroxyphenyl)phthalide Chocolax component of Correctol
• CAS:77-09-8
• MF:C20H14O4
• MW:318.32
• EINECS:201-004-7
• Mol File:77-09-8.mol
• 

Phenolphthalein is a commonly used acid indicator with the range of color change between pH 8.2 (colorless) to 10.0 (red). It is also a drug, can be used as a laxative, acting on the colon for the treatment of constipation. It can be used as a pharmaceutical raw material in the pharmaceutical industry: it is suitable for habitual intractable constipation, and it has a variety of dosage forms such as tablets and suppositories. Also used in organic synthesis: mainly used in the synthesis of plastics, especially the synthesis of phthalazinone polyaryl ether ketone polyaryl ether ketone polymers, which have excellent heat resistance, water resistance, and chemical resistance Fibers, coatings and composite materials made from them are quickly widely used in electronic appliances, mechanical equipment, transportation, aerospace, atomic energy engineering, military and other fields. Phenolphthalein can be used as an acid-base indicator, an indicator for non-aqueous titration, and a reagent for chromatography.

• Phenolphthalein
• 
• US $10.50-8.00/kg
• CAS:77-09-8
• Min. Order: 1kg
• Purity: 99.5%
• Supply Ability: 2000kg
• 2024-09-20

• Phenolphthalein
• 
• US $10.50-9.50/kg
• CAS:77-09-8
• Min. Order: 1kg
• Purity: 99%
• Supply Ability: 1000kg
• 2024-09-20

• Company Name:Panjin Jiahe Shengshi Pharmaceutical Technology Co., Ltd
• Tel:18504053675 13032431717
• Products Intro:Product Name:Phenolphthalein
  CAS:77-09-8
  Purity:99% Package:25KG/RMB 90
• CB Index:58
• Related Information:Catalog(52)

• Company Name:Kaiyuan city Shenxin fine chemical co., ltd.
• Tel:024-024-22595298 18698863499
• Products Intro:Product Name:Phenolphthalein
  CAS:77-09-8
  Purity:99% Package:1KG/75.00; More...
• CB Index:58
• Related Information:Catalog(136)

• Company Name:Henan Qiande Pharmaceutical Co. LTD
• Tel: 19103869591
• Products Intro:Product Name:Phenolphthalein
  CAS:77-09-8
  Purity:99% Package:1kg/130;25kg/125
• CB Index:58
• Related Information:Catalog(202)

• Company Name:hebei crovell biotech Co,.LTD
• Tel: 19930503252
• Products Intro:Product Name:Phenolphthalein
  CAS:77-09-8
  Purity:99% Package:1KG /drum/10
• CB Index:58
• Related Information:Catalog(1459)

• Company Name:Zhenjiang Hongyu Biotechnology Co., Ltd
• Tel: 15189105787
• Products Intro:Product Name:Phenolphthalein
  CAS:77-09-8
  Purity:>=99%
• CB Index:58
• Related Information:Catalog(31)

• Company Name:Shenyang Shengyuan chemical industry co., ltd
• Tel:13190211560 13190211560
• Products Intro:Product Name:phenolphthalein
  CAS:77-09-8
  Purity:99% AR Package:1KG/RMB 140;5KG/RMB 130;25KG/RMB 120
• CB Index:58
• Related Information:Catalog(95)

• Company Name:SHENYANG SINOCHEM BIOTECH CO.,LTD
• Tel:024-23769576 13840269002
• Products Intro:Product Name:Phenolphthalein
  CAS:77-09-8
  Purity:99 Package:25KG/RMB 100;5KG1KG Remarks:kg
• CB Index:58
• Related Information:Catalog(361)

• Company Name:J & K SCIENTIFIC LTD.
• Tel:010-82848833 400-666-7788
• Products Intro:Product Name:Phenolphthalein, indicator
  CAS:77-09-8
  Purity:98% Package:100G;25G;500G More...
• CB Index:76
• Related Information:Catalog(96815)