Propyl 4-hydroxybenzoate (Propylparaben) 99%
Properties:
Propyl 4-hydroxybenzoate is also called propylparaben. This paraben is a white crystalline powder. It is freely soluble in alcohol and ether but slightly soluble in water. Propyl 4-hydroxybenzoate relative density is 1.0630, and the refraction index is 1.5050.
CAS No.:
94-13-3
Molecular Formula:
C10H12O3
Molecular Weight:
180.20
Structure Formula:
Specifications:
| Item | Index |
|---|---|
| Appearance | Colorless crystals or white crystalline powder |
| Purity (on dry base) | 99.0-100.5% |
| Identification | Qualified |
| Melting Point | 95-9 deg. C |
| Organic Volatile Impurities | Qualified |
Uses:
Propyl 4-hydroxybenzoate is a kind of powder with wide-range antibacterial ability. It can be used in various cosmetics as an antiseptic. Propyl 4-hydroxybenzoate is suggested to be used together with paraben ester.
Packing:
Packed with cardboard drum (Φ36×46.5cm) of 25 kg net each, double PE inner bag inside.
Safety Protection:
The product is not safe. It is irritating to the eyes and skin. Try to wear gloves and goggles for the operation.
Synonyms:
propyl 4 hydroxybenzoat, Lexgard p, nipasol, nipasol m, nipazol.
Note:
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