Aniline Blue Water soluble For Microscopy
C.I. No.42780 Used with fuchsin acid as Mallory's connective tissue stain visualizes chromosomes and cellulose walls in plant
Acid blue 93, Cotton blue, Poirriers blue, Water blue
Product Code. |
00268 |
Grade |
For Microscopy |
Purity |
CAS No. |
28983-56-4 | |
Molecular Formula |
C37H27N3Na2O9S3 |
Molecular Weight |
799.80 |
H.S.Code |
3204.12510 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Black |
Odour |
Odorless |
| Solubility in water [% weight] |
Soluble in water |
Packaging
Specification
| Appearance | Dark blue to dark brown powder or crystals |
| Absorption maxima (0.005 M HCl) | 595 - 610 nm |
| Ratio lmax.P+/-15 nm | 1.00 - 1.03 |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338