Description
Propyl Paraben
Quick Details
Chemical Name: Propyl Paraben
CAS No.: 94-13-3
Molecular Fomula: C10H12O3
Chemical Structure:
Molecular weight: 180.20 g/mol
Appearance:white powder
Assay: 98-102
Typical Properties
| Items | Specifications |
| Appearance | white powder |
| Purity (in dry basis), ％ | 98-102 |
| Melting point, ℃ | 96～99 |
| 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 |
Application
The product is mainly used as preservative for organic synthesis, drugs, cosmetics, and feeds.
Packaging
25kg/fiber drum,plastic bag,or on demand
Storage
Should be preserved in cool and dry place sealed. shelf life is 36 months.