AHA Moisturizing Lotion
Preparation:
Use strong mixing, without aeration, throughout. To main vessel add B and start mixing. Add B in order, and heat to 75°C –80°C. In a separate vessel, combine C and heat with mixing to 77°C–82°C. Add D, in order, to C when contents are above 50°C. Mix until uniform at 77°C–82°C. Add C–D to A–B with continuous mixing. Maintain at 75°C–80°C for 20–25 minutes, then, with continued mixing, start cooling batch to room temperature. Slowly add E when batch is at 30°C. When uniform, adjust final pH to 3.5–4.0 with F. When batch is again uniform, perform final quality assurance checks.Notes:
PROPERTIES (25°C) Appearance White lotion pH 3.6 Viscosity (after 24hrs RV, T-D, 5, 20 & 100 rpm; cP): 1200, 600 & 320 Stability (three freeze-thaw cycles): Passed Stability (four months at 45°C) Passed SUPPLIERS 1 Dow Chemical 2 HallStar 3 P&G Chemicals 4 DuPont 5 General ChemicalDisclaimer
While every effort has been made to reproduce these formulations correctly, the Publisher of this website cannot accept any liability for the information presented. All formulations are provided in good faith, but no warranty is given as to accuracy of information or results, or suitability for a particular use, nor is freedom from patent infringement to be inferred. Formulations are offered solely for consideration by the participating manufacturers. Continued use of this web site infers acceptance of this disclaimer.
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