Water-In-Oil Lotion
A. 
Water (aqua), 64.15% 
Propylene glycol, 10.00 
Sodium chloride, 0.05 
Laureth-23, 5.00 
B. 
Octyl palmitate, 10.00 
Cetearyl alcohol , 1.00 
PEG-30 dipolyhydroxystearate, 2.50 
Disodium EDTA , 1.50 
Glycerin, 3.50 
Dimethicone, 1.50 
C. 
Imidazolidinyl urea, 0.50 
D. 
Fragrance (parfum), 0.30 
E.
NaOH, 20% soln, qs to pH 7.0 
Procedure: Heat A to 70ºC. Combine B at RT. Add A to B. Cool to 35ºC and add remaining ingredients.
There are at least 11 errors in the above formulation. Click here to view the answers.










