Martius Yellow 96% For Microscopy
C.I.No.10315, Used as a counter stain for staining pollen tubes in the style & counterstain for alum hematoxylin
2,4-Dinitro-1-Naphthol
Product Code. |
01638 |
Grade |
|
Purity |
85% |
CAS No. |
605-69-6 |
Molecular Formula |
C10H6N2O5 |
Molecular Weight |
234.17 |
H.S.Code |
3204.90000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Light brown |
Odour |
Odorless |
| Melting point/ Freezing point [°C] |
130 - 133 °C |
Packaging
Specification
| Appearance | Orange or gold powder |
| Assay | Min 85% |
| Absorption maxima | 431 - 440 nm |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338