| Company Name: |
Alfa Chemistry
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+1 (201) 478-8534 |
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info@Alfa-Chemistry.com |
| Products Intro: |
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| | Mordant Red 5 Basic information |
| Product Name: | Mordant Red 5 | | Synonyms: | ANTHRACENE CHROME RED A;sodium 3-[(2,4-dihydroxyphenyl)azo]-4-hydroxybenzenesulphonate;Acid mordant Red 5;MORDANT RED 5;Mordant red 5 (C.I. 14290);3-[(2,4-dihydroxyphenyl)azo]-4-hydroxy-benzenesulfonicacimonosodiumsalt;Sodium 3-[(2,4-dihydroxyphenyl)azo]-4-hydroxybenzenesulfonate;Chrome Bordeaux BR | | CAS: | 3564-26-9 | | MF: | C12H9N2NaO6S | | MW: | 332.26443 | | EINECS: | 222-644-3 | | Product Categories: | | | Mol File: | 3564-26-9.mol |  |
| | Mordant Red 5 Chemical Properties |
| | Mordant Red 5 Usage And Synthesis |
| Purification Methods | Purify the dye by precipitating the free acid from aqueous solution using concentrated HCl, then wash it and extract it with EtOH in a Soxhlet extractor. Evaporation of the EtOH leaves the purified acid which is converted to the sodium salt. |
| | Mordant Red 5 Preparation Products And Raw materials |
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