2,7-DICHLORO FLUOROSCEIN AR/ACSADSORPTION INDICATOR |
| Article No. | 51850 | Grade | AR/ACS | |
| Synonyms | 2,7-Dichloro-3,6-fluorandiol | C.I. No. | — | |
| CAS No. | 76-54-0 | Purity | 97.00% | |
| Molecular Formula | C20H10Cl2O5 | Molecular Weight | 401.20 | |
| H.S. Code | 3204.9000 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | Reddish brown | |
| Specifications Parameters | ||||
| Description | Orange to red-brown powder. | |||
| Identification (By FTIR) | Conforms | |||
| Clarity of alcohol solution | Passes test | |||
| Min. assay (By Acidimetric) | About 90.00% | |||
| Absorption maximum λmax. (in ethanol, adding 1drop of 1N NaOH aqueous solution) | 509 – 512 nm | |||
| Suitability test | Passes test | |||
| Loss on drying | Max. 5.0% | |||
| Properties | Absorption indicator, Yellow-green fluorescence to pink. For determination of borates and chlorides. | |||
| 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 | 5 gm, 25gm |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 51850 | 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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