Customization: | Available |
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Packaging Material: | Laminated Material |
Storage Method: | Normal |
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Methylparaben, also known as Methylparaben, white crystalline powder or colourless crystals, easily soluble in alcohol, ether and
acetone, very slightly soluble in water, boiling point 270-280°C. Molecular formula C8H8O3, molecular weight 152.15. Mainly used
as organic synthesis, food, cosmetics, pharmaceuticals, fungicidal preservatives, also used as feed preservatives. Molecular formula,
molecular weight 152.15, mainly used as organic synthesis, food, cosmetics, pharmaceutical bactericidal preservatives, also used
in feed preservatives.
Item |
Specification BP2000/USP24 |
Appearance |
white crystalline powder |
Assay on dry base |
99.0-100.5% |
Melting point |
125.0-128.0ºC |
Loss on drying |
0.50%max |
Acidity |
passed |
Color of solution |
passed |
Residue on ignition |
0.05%max |
Organic volatile impurities |
passed |
Identification |
passed |
Usage:
Methyl Paraben is mainly used as antiseptics in foodstuff, medicine and cosmetics. It can also be used in feed as antiseptics.