配方类型:

COSMETICS AND DRUGS

配方说明:

Surgical Lubricant

配方组成:

Propylene glycol, U.S.P./25.00 cc
Distilled water/qs ad 100.00 cc
Methyl "Paraben", U.S.P./0.15 g
Sodium carboxymethylcellulose (CMC-70-High)/1.50 g
Perfume/0.10 cc

配制方法:

Dissolve the methyl "paraben" in the propylene glycol, then add the sodium carboxymethylcellulose to this mixture and mix thoroughly. Heat the distilled water to boiling and gradually add the propylene glycol mixture to the boiling water with constant stirring. Stir until cool, then incorporate the perfume. Viscosity of the gel may be varied to suit needs for tubing or bottling.