Thursday, May 5, 2011

Petroleum jelly

Petroleum jelly, Hihg quality White Vaseline, Refined White Vaseline, USP grade.
Petroleum Jelly, Vaseline, White Vaseline, Refined White Vaseline, Petrolatum Jelly

Chemical Name: Vaseline
Abbrev: Petroleum jelly, petrolatum jelly

Technical Indexes:
Appearance: white Paste
Density(70,g/m3): 0.76----0.82
Melting Point:45C---58C
Kinematic Viscosity(100,mPa.s): 8----18
Oil Dividing(48C,24H): NIL

Property and Application:
It is white translucent ointment, which is smooth and greasy, and somewhat drawbenching and viscid. When spreading on skin, it is odorless. It dissolves in chloroform, ethanol and solvent petroleum (with boiling point between 40 to 60 ), not in water and ethanol (96%). It is widely used to make pharmaceutical ointment and material of skin care cream.

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