English name: Propyl 4-hydroxybenzoate; 4-Hydroxybenzoic acid propyl ester; Propyl paraben
other names: propyl paraben benzoate; propyl paraben
CAS number: 94-13-3
C10H12O3 = 180.20
Level: CP
Sulfate: ≤0.01%
Chloride: ≤0.001%
Melting point: 95 ～ 98 ℃ (2 ℃)
Acidity (as H +): ≤5.0mmol / 100g
Residue on ignition: ≤0.1%
Ethanol dissolution test: qualified
Properties: colorless crystal or white crystalline powder, easily soluble in alcohol and ether, almost insoluble in water, density: 1.0630; refractive index: 1.5050; flash point: 180 ℃.
Uses: biochemical research. Food preservatives. Antioxidants. Fungicide.
Save: RT, protect from light
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