Learn More
Methyl orange, Indicator, ACROS Organics™
Brand: Acros Organics 151421000
Code : 29
Additional Details : CAS Number : 547-58-0 Weight : 0.15000kg Transport : UN number : 3143 Chem class : 1 Pack group : III
Quantity | 100g |
---|---|
Packaging | Glass bottle |
Description
IndicatorChemical Identifiers
Methyl Orange | |
Pure | |
327.32 | |
4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt, Acid Orange 52, C.I. 13025, Helianthise, MO |
547-58-0 | |
C14H14N3NaO3S | |
MFCD00007502 |
Specifications
Methyl Orange | |
Pure | |
C14H14N3NaO3S | |
MFCD00007502 | |
15, 6178 | |
4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt, Acid Orange 52, C.I. 13025, Helianthise, MO | |
Glass bottle | |
from pH 3.2 (pink or red)to pH 4.4 (yellow-orange) | |
Orange |
547-58-0 | |
Fine Crystalline Powder | |
327.32 | |
16, 331 | |
Authentic | |
461 to 469nm (in 0.01N NaOH) | |
Solubility in water: soluble in hot water. Other solubilities: practically insoluble in alcohol | |
> 300.0°C | |
100g |