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Propylparaben 94-13-3


Product Name: Propylparaben
CAS: 94-13-3
MF: C10H12O3
MW: 180.2
EINECS: 202-307-7
Melting point: 95-98 °C(lit.)
Boiling point: 133°C
Density: 1.0630
Vapor pressure: 0.67 hPa (122 °C)
Refractive index: 1.5050
Fp: 180°(356°F)
Storage temp: Sealed in dry,Room Temperature
Form: Crystalline Powder
Pka: pKa 8.4 (Uncertain)
Specific Gravity: 0.789 (20/4℃)
Color: White
PH: 6-7 (H2O, 20°C) (saturated solution)
Water Solubility: <0.1 g/100 mL at 12 ºC
Merck: 14,7866
BRN: 1103245


Product Name Propylparaben
Appearance White Crystalline Powder
Purity 99% min
MW 180.2
Melting point 95-98 °C(lit.)


1. Used as preservative and antioxidant,
2. Also used in the pharmaceutical industry
3. Used as antibacterial preservative in pharmaceuticals and cosmetics


This product should be sealed and stored.


Stable. Incompatible with strong oxidizing agents, strong bases.


Skin contact: Take off contaminated clothing and rinse thoroughly with plenty of running water.
Eye contact: Open the upper and lower eyelids immediately and rinse with running water or normal saline.
Inhalation: Quickly leave the scene to a place with fresh air. Keep the airway unobstructed. Give oxygen when breathing is difficult. Once breathing stops, begin CPR immediately. Seek medical attention.
Ingestion: Drink enough warm water to induce vomiting and seek medical attention.