Methylorange ACS
Lieferant: Thermo Fisher Scientific
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Gefahr
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Synonyme:
4-((4-(Dimethylamino)phenyl)diazenyl)benzenesulphonic acid, sodium salt, Methyl orange sodium salt, Helianthine
414660100
414660250
414661000
ACRO414660100EA
27.6
EUR
ACRO414660100
ACRO414660250
ACRO414661000
Methylorange ACS
Methylorange
Formel:
C₁₄H₁₄N₃NaO₃S Molekulargewicht: 327.34 g/mol Siedepunkt: ∼90 °C (1013 hPa) Schmelzpunkt: >300 °C Flammpunkt: 38 Lagerungstemperatur: Raumtemperatur |
MDL Number:
MFCD00007502 CAS-Nummer: 547-58-0 EINECS: 208-925-3 UN-Nummer: 3143 ADR: 6.1 III Merck Index: 13,06127 |
Spezifikation Testergebnisse
Appearance | Orange Crystalline powder |
Infrared spectrum | Conforms |
Visual transition interval | From pH 3.2 (pink or red) to pH 4.4 (yellow) |
Clarity of solution | Passes test |
Stabilizer | 100 to 400 ppm MEHQ |
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