Fast Green FCF For Microscopy
C.I.No.42053 Animal histology stain for visualizing Collagen & other connective tissue, cytological counterstain for plant tissues.
Food green 3,FD&C Green No. 3, Green 1724, Solid Green FCF
Product Code. |
01202 |
Grade |
|
Purity |
CAS No. |
2353-45-9 | |
Molecular Formula |
C37H34N2Na2O10S3 |
Molecular Weight |
808.86 |
H.S.Code |
3204.90000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Reddish brown |
Odour |
Odorless |
| Melting point/ Freezing point [°C] |
290 °C |
Decomposition point [°C] |
290 °C |
Solubility in water [% weight] |
Soluble in water |
Packaging
Specification
| Appearance | Dark green -violet or red to red-brown color powder |
| Absorption maxima | 622 - 626 nm |
| Absorptivity (A 1%/1cm; at lmax) | Min 110 |
| Ratio lmax.P+/-15 nm | 0.98 - 1.20 |
| Loss on dryig (at 110°C) | Max 10% |
Safety Information and Hazard Symbols
Symbol: GHS08
Signal Word: Warning
Hazardous Statement: H341
Precaution Statement: P281