| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
|
Still deciding? Get samples of US$ 45/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Product Name | Phenolphthalein |
| Appearance | White powder |
| Purity | 98% |
| CAS | 77-09-8 |
The main uses of phenolphthalein are:
1. Pharmaceutical raw materials in the pharmaceutical industry: Medical laxatives can stimulate the intestinal wall, cause intestinal peristalsis, and promote defecation. Suitable for habitual stubborn constipation, with various dosage forms such as tablets and suppositories;
2. Used for organic synthesis: mainly used in the synthesis of plastics, especially in the synthesis of diazonaphthalone polyaryletherketone polyaryletherketone polymers. Due to their excellent heat resistance, water resistance, chemical corrosion resistance, heat aging resistance, and good processing formability, many fibers, coatings, and composite materials made from them are widely used in electronic appliances, mechanical equipment, transportation, aerospace, etc Atomic energy engineering and militarye fields;
3. Used as alkali indicator, indicator for non aqueous solution titration, and reagent for chromatography analysis.
){kind=link}