2-Aminophenol 99% Extrapure
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CAS :
95-55-6
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REF :
24306
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| QUANTITY |
PRICE |
ENQUIRY |
|
100 gm |
Rs
830.00
|
|
|
500 gm |
Rs
2870.00
|
|
- Formula: H₂NC₆H₄OH
- CAS: 95-55-6
- EC No.: 202-431-1
- M (Molar Mass): 109.13 g/mol
- mp (Melting Point): 174-177°C (decomposes)
- Appearance: White to brown crystalline powder
- Assay (HPLC): ≥ 99.0%.
- Appearance: White to brown crystalline powder.
- Melting Range: 174-177°C (with decomposition).
- Loss on Drying: ≤ 0.5% (at 105°C for 2 hours).
- Residue on Ignition: ≤ 0.1%.
- Heavy Metals (as Pb): ≤ 20 ppm.
- Chloride (Cl): ≤ 0.02%.
- Sulfate (SO₄): ≤ 0.02%.
- Related Substances (HPLC): Total impurities ≤ 1.0%.
- 3-Aminophenol: ≤ 0.2%.
- 4-Aminophenol: ≤ 0.2%.
- Phenol: ≤ 0.2%.
- Solubility: Soluble in water, ethanol, ether.
- pH (saturated solution): 6.0-7.0.
- Hazard: Toxic if swallowed. Causes skin and eye irritation.
- Safety: Wear protective gloves and eye protection.
- Storage: Store in tightly closed amber containers at room temperature. Protect from light and air.
