Methylparaben CAS 99-76-3
Product Introduction: Methylparaben is a white crystalline powder or colourless crystals, readily soluble in alcohol, ether and acetone, slightly soluble in water, with a boiling point of 270–280°C.
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CAS No.: 99-76-3
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Molecular formula: C8H8O3
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Samples: Free samples under 100g
Specifications:
| Item | Specification |
| Purity | ≥99% |
| Density | 1.209 |
| Melting point | 125–128 °C |
| Boiling point | 265.5 °C at 760 mmHg |
| Refractive index | 1.5204 (137 °C) |
| Flash point | 116.4 °C |
| Vapor pressure | 0.0±0.6 mmHg at 25°C |
| PSA | 46.53000 |
| logP | 1.17880 |
| Appearance | White crystalline powder |
Application:
Primarily used as a sterilizing preservative in organic synthesis, food, cosmetics, and pharmaceuticals, it is also employed as a feed preservative.
Package:
Store in a cool, well-ventilated warehouse. Keep away from sources of ignition and heat. Should be stored separately from oxidising agents, acids and alkalis.
