HAEMATOXYLIN STAIN FOR MICROSCOPY |
| Article No. | 15602 | Grade | Microscopy | |
| Synonyms | Hydroxybrasilin, Neutral Black 1, Hydroxybrazilin | C.I. No. | 75290 | |
| CAS No. | 517-28-2 | Purity | 80.0% | |
| Molecular Formula | C16H14O6.H2O | Molecular Weight | 302.29 | |
| H.S. Code | 3203.0090 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | Yellowish brown | |
| Solubility | Soluble in ethanol. | Odour | Odorless | |
| Specifications Parameters | ||||
| Description | A yellow to brown powder. | |||
| Dye content (By Spectrophotometry) | Min. 80.00% | |||
| Absorption maximum (in acetonitrile) | 290 – 292 nm | |||
| Absorptivity (A1%/1 cm at λmax, in acetonitrile) | 140 – 170 | |||
| Suitability for microscopy | Passes test | |||
| Loss on drying (1gm, 105°C, 3hrs) | Max. 10.0% | |||
| Water (KF) | Max. 5.0 – 6.0% | |||
| Properties | It is a general tissue stain for animal histology by Weigerts Mayeer’s acid hemalum Heidenhain’s and Haris technique on paraffin section. | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: Not hazardous. No hazards. Precautionary statements Prevention: ———————————————- Response: ————————————————
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IMDG Code : —
UN No. : — IATA : — |
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| Disposal:——————— | ||||
| Hazard Pictogram(s) : — | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Quantity | 5gm, 25gm |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 15602 | Order now | sales@auraiyalabchem.com |
| Packer | Auraiya Laboratory Chemicals Pvt Ltd | Contact us | +91 879 151 1893 |
| Importer | Auraiya Laboratory Chemicals Pvt Ltd | Customer Care | info@auraiyalabchem.com |
Date- 10.11.2024
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