Broad spectrum antibacterial activity, can inhibit gram-negative, positive bacteria, yeast and mold has a strong inhibitory effect, compared with the traditional preservative products (such as sodium benzoate), with low concentration, broad spectrum and high efficiency, and safe and economic, long service life. It is widely used for antisepsis of cosmetics, medicine, food and other industrial products. The product can be used alone or combined with other Nipagin Esters to achieve better anti-corrosion effect. It can be compatible with various components in cosmetics.
CAS No.
99-76-3
Formula
C8H8O3
Molecular Mass
152.14700
Exact Mass
152.04700
PSA
46.53000
Logp
1.17880
IUPAC
methyl 4-hydroxybenzoate
Attribute classification
Matter Classification
organic
Category
Chemical and Physical Properties
Melting Point
125-128 °C
Density
1,46g/cm3
Boiling Point
298.6 °C
Flash Point
280°C
Appearance
White crystalline powder
Acidity and Basicity
reducibility,
acidness
Export information
HS Code
29182900
Risk Code
R36/37/38-20/21/22-36
Safety Label
Xi,Xn
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