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Lingwu, Yinchuan, Ningxia, China
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HS Code |
779751 |
| Chemicalname | Tetrabromophenolphthalein |
| Casnumber | 631-57-2 |
| Molecularformula | C20H10Br4O4 |
| Molecularweight | 659.82 g/mol |
| Appearance | Green powder |
| Meltingpoint | 290°C (dec.) |
| Solubility | Insoluble in water; soluble in alcohol and organic solvents |
| Phindicatorrange | 2.8 - 4.6 |
| Lambdamax | 447 nm (in ethanol) |
| Uses | Analytical reagent, pH indicator |
| Boilingpoint | Decomposes before boiling |
| Storageconditions | Store at room temperature, protected from light |
As an accredited Tetrabromophenolphthalein factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Tetrabromophenolphthalein 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 admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
