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.
|Appearance||Colorless crystals or white crystalline powder|
|Purity (on dry base)||99.0-100.5%|
|Melting Point||95-9 deg. C|
|Organic Volatile Impurities||Qualified|
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.
Packed with cardboard drum (Φ36×46.5cm) of 25 kg net each, double PE inner bag inside.
The product is not safe. It is irritating to the eyes and skin. Try to wear gloves and goggles for the operation.
propyl 4 hydroxybenzoat, Lexgard p, nipasol, nipasol m, nipazol.
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