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HEMATOXYLIN STAIN For Microscopical Staining
C.I.No.75290 It is a general tissue stain for animal histology by Weigerts Mayeer's acid hemalum Heidenhain's & Haris technique on paraffin sections.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0736 | For Microscopical Staining | 80% | 517-28-2 | C16H14O6 | 302.3 | 3203.0090 | 60 Months |
Packings
| 5 g,25 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Yellowish brown |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 200 °C |
Specifications
| Appearance | Pale beige to brown powder |
| Dye content (UV-Vis) (on dry bassis) | Min 80% |
| Absorption maxima in acetonitrile | 290 - 292 nm |
| Identity (IR) | Passes test |
| Loss on drying (1 g, 105°C, 3 hrs) | Max 10.0% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H302-H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 11-Apr-2018
Certificate of Analysis (COA's)
To download COA please enter the batch number below