Chemical Name | 2,4-Dihydroxyazobenzene-4'-sulfonate sodium salt |
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CAS Number | 547-57-9 |
MDL Number | MFCD00007499 |
Molecular Formula | C12H9N2NaO5S |
Molecular Weight | 316.27 |
Synonyms | Na 4-(2,4-diOHphenylazo)benzenesulphonate |
Purity | NLT 98% |
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Storage | at 20ºC 2 years |