|
HS Code |
448610 |
| Chemicalname | Phenol Red |
| Casnumber | 143-74-8 |
| Molecularformula | C19H14O5S |
| Molarmass | 354.38 g/mol |
| Appearance | Red or pink powder |
| Solubilityinwater | Slightly soluble |
| Phrange | 6.4 to 8.0 |
| Colorchange | Yellow (acidic) to red (neutral) to purple (alkaline) |
| Meltingpoint | 285 °C (decomposes) |
| Uses | pH indicator in cell culture and laboratory experiments |
| Storagetemperature | Room temperature, dry and dark place |
| Synonyms | Phenolsulfonphthalein |
| Lambdamax | 433 nm (acid); 558 nm (base) |
| Hazardstatements | May cause irritation to eyes, skin and respiratory system |
| Shelflife | 2-3 years under recommended storage |
As an accredited Phenol Red Indicator factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White plastic bottle labeled "Phenol Red Indicator, 100 ml" with hazard symbols, batch number, safety instructions, and manufacturer's details clearly printed. |
| Storage | Phenol Red Indicator should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as strong acids or bases. Keep away from heat, moisture, and sources of ignition. Store at room temperature, ensuring containers are clearly labeled to prevent contamination and accidental misuse. Follow regulatory and safety guidelines for chemical storage. |
| Shipping | Phenol Red Indicator is shipped in securely sealed containers to prevent leaks and contamination. The package is labeled with appropriate hazard warnings in compliance with local and international regulations. During transport, the chemical is protected from extreme temperatures and physical damage, ensuring safe delivery to laboratories and industrial users. |
Competitive Phenol Red Indicator prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@boxa-chemical.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@boxa-chemical.com
