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NAPHTHOL GREEN B For Microscopy
C.I.No.10020 It is used in histology to stain collagen & for polychrome stains with animal tissue.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0754 | For Microscopy | 19381-50-1 | C30H15FeN3Na3O15S3 | 878.45 | 3204.9000 | 60 Months |
Packings
| 25 g,100 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Dark green powder |
| Odour | Odorless |
| Solubility in water [% weight] | Soluble in water |
Specifications
| Appearance | Dark green powder |
| Absorption maxima in water | 710 - 720 nm |
| Absorptivity (A 1%/1cm; at λmax; in water; on dried substances) | Min 100 |
| Loss on drying (at 105°C) | Max 10% |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | |
| Precaution Statement | |
| Risk Statement | |
| Safety Statement | 22-24/25 |
Revision Date : 18-Apr-2014
Certificate of Analysis (COA's)
To download COA please enter the batch number below