Sodium-4-aminonaphthalene-1-sulphonate tetrahydrate ≥95.0% (by total nitrogen basis)
Fornitore: TCI EUROPE
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Attenzione
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Synonyms:
1-Naphthylamine-4-sulphonic acid sodium salt tetrahydrate, 4-Aminonaphthalene-1-sulphonic acid sodium salt tetrahydrate, Sodium 4-Amino-1-naphthalenesulphonate tetrahydrate, Sodium naphthionate tetrahydrate, 4-Amino-α-naphthalenesulphonic acid sodium salt tetrahydrate, 4-Amino-1-naphthalenesulphonic acid sodium salt tetrahydrate, Naphthionic acid sodium salt tetrahydrate, Sodium 1-naphthylamine-4-sulphonate tetrahydrate
Formula:
C₁₀H₈NNaO₃S Peso molecolare: 245,23 g/mol Punto di fusione: 280 °C |
MDL Number:
MFCD00044844 CAS Number: 130-13-2 EINECS: 204-975-5 Merck Index: 14,06403 |
Risultati del test di specificazione
Appearance | White to Gray to Brown powder to crystal |
Purity (with Total Nitrogen) | min. 95.0 % (calcd.on anh.substance) |
Water | 20.0 to 25.0 % |
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