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For colorimetric analysis of boron in water, soils and nuclear waste. Rose welcomes inquiries about the availability of much larger quantities or chemicals that are not yet part of its regular catalog.
Product | Azomethine-H Mono-Sodium Salt |
---|---|
CAS Number | 206752-32-1 |
Catalog Number | A-9151 |
Molecular Formula | C17H12NNaO8S2 ·xH2O |
Molecular Weight | 423.30 (Anhydrous) |
Appearance | Yellowish Powder |
H-NMR | Consistent with Structure |
Purity | > 98% (1HNMR spectrum) |
Synonyms | 4-Hydroxy-5-(2-hydroxybenzylideneamino)-naphthalene-2,7-disulfonic acid monosodium salt hydrate, 4-Hydroxy-5-(salicylideneamino)-2,7 naphthalenedisulfonic acid monosodium salt |
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