Tropaeolin OO indicator grade

Leverantör: Thermo Scientific
Varning

Synonyms: 4-(4-Anilinophenylazo)benzenesulphonic acid sodium salt, Diphenylamine Orange, Acid orange 5, CI 13080, Aniline Yellow, Indicator, S. No.: 179, Orange IV

401261000 401260250 401260010
ACRO401261000EA 5325 SEK
ACRO401261000 ACRO401260250 ACRO401260010
Tropaeolin OO indicator grade
Tropaeolin OO

CAS No.: 554-73-4

Formel: C₁₈H₁₄N₃NaO₃S
MW: 375,38 g/mol
Storage Temperature: Omgivande
MDL Number: MFCD00038130
CAS nummer: 554-73-4

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Specifikation testresultat

Appearance Ochre to orange Powder
Infrared spectrum Conforms
Visual transition interval from pH 1.4 (red) to pH 2.6 (yellow)
GC ≥97.5 %

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