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β-NAPHTHOL AR/ACS |
| Article No. | 53865 | Grade | AR/ACS | |
| Synonyms | 2-Naphthol, 2-Hydroxynaphthalene | C.I. No. | — | |
| CAS No. | 135-19-3 | Purity | 99.0% | |
| Molecular Formula | C10H7OH | Molecular Weight | 144.17 | |
| H.S. Code | 2907.1520 | Shelf Life | 60 Months | |
| Physical Properties | ||||
| Physical state at 20 °C | Solid | Colour | Off-white | |
| Solubility | 10% Solution in absolute industrial methylated spirit is clear. | Odour | Slight phenolic odor | |
| Melting point | 122.0 – 123.0°C | |||
| Specifications Parameters | ||||
| Description | White/off-white/pink/grey flakes/crystals/crystalline powder with a characteristic odour. | |||
| Melting point | 122.0 – 123.0°C | |||
| Min. assay (By GC) | 99.00% | |||
| Insoluble matter | Max. 0.01% | |||
| Sulphated ash | Max. 0.02% | |||
| Chloride (Cl) | Max. 0.005% | |||
| Copper (Cu) | Max. 0.0005% | |||
| Iron (Fe) | Max. 0.001% | |||
| Heavy metals (as Pb) | Max. 0.0005% | |||
| Naphthalene (By GC) | Max. 0.1% | |||
| 1-Naphthol (By GC) | Max. 0.2% | |||
| Properties | Store at RT. Light sensitive, volatile with vapours of alcohol or water. | |||
| Note(s): 1] Assay (if applicable) method mentioned.
WARNING Hazard statements: Harmful if swallowed. Harmful if inhaled. May cause allergic or asthmatic symptoms or breathing difficulties if inhaled. May cause allergic skin reaction. May cause genetic defects. May cause cancer by inhalation. May damage the unborn child. Causes damage to organs through prolonged or repeated exposure by inhalation. Very toxic to aquatic life with long lasting effects. Precautionary statements Prevention: Do not handle until all safety precautions have been read and understood. Avoid breathing dust/fume/gas/ mist/vapors/spray. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Avoid release to the environment. Wear protective gloves/protective clothing/ eye protection/face protection. Use personal protective equipment as required. In case of inadequate ventilation wear respiratory protection. Response: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing. IF exposed or concerned: Get medical advice/ attention. Call a POISON CENTER or doctor/physician if you feel unwell. Get medical advice/attention if you feel unwell. Rinse mouth. If skin irritation or rash occurs: Get medical advice/attention. If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. |
IMDG Code : 9/III
UN No. : 3077 IATA : 9 |
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| Disposal: Dissolve the chemical to be disposed, in water and allow it to run to waste, diluting with large quantities of water. The quantities greater than 10g should be dissolved in water and transferred to heavy metal waste drums for collection by specialist disposal company. | ||||
| Hazard Pictogram(s) : — GHS07, GHS09 | ||||
| Manufacturer | Auraiya Laboratory Chemicals Pvt Ltd | Net Packing | 100gm, 10 x 100gm, 500gm, 20 x 500gm |
| Country of Origin | India | Website | www.auraiyalabchem.com |
| Item model number | 53875 | 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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