Descripción
Chemical Name: Methyl Paraben
CAS No.: 99-76-3
Molecular Fomula: C8H8O3
Molecular weight: 152.15 g/mol
Appearance:white powder
Assay: 98-102
Methyl Paraben Typical Properties
| Items | Specifications |
| Appearance | white powder |
| Purity (in dry basis), % | 98-102 |
| Melting point, ºC | 125~128 |
| Loss on drying, % | ≤0.5 |
| Residue on ignition, % | ≤0.1 |
| Acidity | up to standard |
| 4-Hydroxybenzoic acid and salicylic acid | up to standard |
| Solubility | easily soluble in alcohol, ether and acetone, lightly soluble in water |
Methyl Paraben Application
The product is mainly used as preservative for organic synthesis, drugs, cosmetics, and feeds.
Methyl Paraben Packaging and Shipping
25kg/fiber drum,plastic bag,or on demand
Methyl Paraben Storage
Should be preserved in cool and dry place sealed. shelf life is 36 months.
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