Product Datasheet and Specification
01062
2,4-Dinitrophenol Indicator 99% AR
Uncoupler of oxidative phosphorylation used as reference substance in chromatography of DNP amino acids. a-Dinitrophenol, 2,4-DNP, DNP ; ph 2.8 - 4.7 Colourless to Yellow
CAS : 51-28-5
HS Code : 2908.99900
Molecular Formula : C6H4N2O5
Molecular Weight : 184.10
Shelf Life : 60 Months
Specifications
Appearance
Yellow colored powder |
Assay (acidimetric)
Min 99.0% |
Melting point (after drying)
110 - 113 °C |
pH transition range (pH 2.8 - 4.0)
Slightly greenish-yellow-greenish-yellow |
Water (H2O)
About 30% |