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Methyl orange, Indicator, ACROS Organics™
Brand: Acros Organics 151425000
Additional Details : CAS Number : 547-58-0 Weight : 0.55000kg Transport : UN number : 3143 Chem class : 6.1 Pack group : III
| Packaging | Glass bottle |
|---|---|
| Quantity | 500g |
Description
IndicatorChemical Identifiers
| 547-58-0 | |
| 327.334 | |
| STZCRXQWRGQSJD-UHFFFAOYSA-M | |
| 23673835 | |
| CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+] |
| C14H14N3NaO3S | |
| MFCD00007502 | |
| 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt, Acid Orange 52, C.I. 13025, MO, Helianthise | |
| sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate |
Specifications
| Methyl Orange | |
| C14H14N3NaO3S | |
| 16, 331 | |
| 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt, Acid Orange 52, C.I. 13025, MO, Helianthise | |
| Authentic | |
| sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate | |
| 461 to 469nm (in 0.01N NaOH) | |
| 327.32 | |
| Pure | |
| Solubility in water: soluble in hot water. Other solubilities: practically insoluble in alcohol | |
| >300.0°C | |
| 500g |
| 547-58-0 | |
| MFCD00007502 | |
| 15, 6178 | |
| STZCRXQWRGQSJD-UHFFFAOYSA-M | |
| CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+] | |
| 327.334 | |
| 23673835 | |
| Fine Crystalline Powder | |
| Glass bottle | |
| from pH 3.2 (pink or red)to pH 4.4 (yellow-orange) | |
| Orange |