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FUCHSIN ACID FOR MICROSCOPY |
| Article No. | 15201 | Grade | Microscopy | |
| Synonyms | Acid violet 19, Fuchsin S, Rubine S, Acid fuchsin | C.I. No. | 42685 | |
| CAS No. | 3244-88-0 | Purity | — | |
| Molecular Formula | C20H17N3Na2O9S3 | Molecular Weight | 585.55 | |
| H.S. Code | 3204.9000 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | Dark green | |
| Odour | Odorless | |||
| Specifications Parameters | ||||
| Description | Dark green powder/Olive green crystals with bronze metallic luster. | |||
| Dye content (By Titanometry, on dried substance) | > 60.00% | |||
| Absorption maximum (in water + 2.5ml 0.1N HCl) | 540 – 549 nm | |||
| Absorption Ratio
(A λmax. – 15 nm) (A λmax. + 15 nm) |
1.10 – 1.26 | |||
| Absorptivity (A1%/1cm at λmax, in water + 2.5ml of 0.1N HCl) | 780 – 1310 | |||
| TLC test | To pass the test | |||
| Suitability for microscopy | To pass the test | |||
| Loss on drying (at 110°C) | Max. 10.0% | |||
| Properties | It is used in Van Gieson connective tissue stain and Mallory aniline blue connective tissue stain, Zeihl-Neelsens staining and nuclear staining. | |||
| 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 Packing | 25gm, 100gm |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 15201 | 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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