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Methyl orange

Methyl orange

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Supplier:   Thermo Fisher Scientific
Methyl orange
Supplier:  Thermo Fisher Scientific
ZertifikateMethyl orange
Methyl orange
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CAS No.: 547-58-0 Molecular Formula: C14H14N3NaO3S Formula Weight: 327.34 Odour: Weak, characteristic pH: 6.5 Melting Point: 300° Beilstein Reference: 4732884 Merck Reference: 14,6105 UN No.: 3143 MDL No.: MFCD00007502

Synonyme:  4-((4-(Dimethylamino)phenyl)diazenyl)benzenesulphonic acid, sodium salt, Methyl orange sodium salt, Helianthine
  • CAS-Nummer:547-58-0
  • Formel::C₁₄H₁₄N₃NaO₃S
  • MDL-Nummer:MFCD00007502
  • Molekulargewicht:327.34 g/mol
  • Merck-Index:14,6105
  • Siedepunkt:∼90 °C (1013 hPa)
  • Schmelzpunkt:>300 °C
  • Dichte:∼1 g/cm³ (20 °C)
  • Flammpunkt:38 °C
  • Lagertemperatur:Ambient
  • EINECS:208-925-3
  • UN:3143
  • ADR:6.1,III

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