Acido p-toluensolfonico 12% in acetic acid, puro
Fornitore: Thermo Fisher Scientific
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Pericolo
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Synonyms:
Toluene-4-sulphonic acid
Formula:
C₇H₈O₃S Peso molecolare: 172.21 Punto di ebollizione: 332 Densità: 1.24 Flash Pt: 41 °C |
CAS Number:
104-15-4 EINECS: 203-180-0 UN: 2920 Merck Index: 12,09671 |
Risultati del test di specificazione
Appearance | Clear colorless to light yellow to pink Solution |
Titration with NaOH | 11 to 13 % |
Melting point | 84 to 88 °C |
GC | ≥97.5 % |
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