Formulary

Preservative Free Natural Shampoo

Released by Solvay Chemicals, Inc.

June 1, 2012


Phase A
Water
q.s. to 100
Rhodapex ESB-70 NAT (Rhodia)(Sodium laureth sulfate)
7.0
Mackam BAB (Rhodia) (Babassuamidopropyl betaine)
8.0
Mackam HPC-32L (Rhodia) (Sodium cocoamphoacetate)
4.0
Glycerin
2.2
Mackernium SFES (Rhodia) (Sunflowerseedamidopropyl ethyldimonium ethosulfate (and) PEG-9)
0.3
Capmul 708G (Abitec) (Glyceryl caprylate)
0.6
Phenethyl alcohol (Sigma Aldrich)
0.4
Citric acid
q.s.
Sodium chloride
q.s.

Procedure
Add water into main vessel and heat to 35-40°C. Add the Mackernium SFES and mix until homogenous. Add Rhodapex ESB-70 NAT and mix until homogenous. When batch is homogenous, add Mackam BAB, Mackam HPC-32L, glycerin, Capmul 708G and phenethyl alcohol. Adjust the pH to 5.5-7.0 with 50% citric acid. Adjust viscosity with sodium chloride. u00a0

Properties
Appearanceu2014Clear viscous liquid; Brookfield Viscosity at 25°Cu20145,000 u2013 8,000 cps (LVT, spindle 3, 5 rpm); pH @ 25°Cu20145.5 to 7.0; Storage-Stabilityu2014Stable for 1 month (25°C; 45°C; 4°C) and 3 freeze/thaw cycles.u00a0

More Information
Rhodia
888-776-7337
215-781-6364 (Technical Service NA)
+33 (0)1 49 37 62 62 (Europe-France)
Email: TechServHPC@us.rhodia.com
www.rhodia.comu00a0

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