Formulary

Hair Softening Shampoo

Released by Solvay Chemicals, Inc.

April 1, 2012

Water carrier
q.s. to 100
Miracare SLB-365/N (Rhodia) (Water, sodium trideceth sulfate, sodium lauromphoacetate, cocamide MEA, sodium chloride, methylisothiazolinone)
45.00
Jaguar C-17 (Rhodia) (Guar hydroxypropyltrimonium chloride)
0.35
Sunflower Oil (Helianthus annuus (sunflower) seed oil)
4.00
BHT
0.05
Versene 100E (Dow) (Tetrasodium EDTA)
0.05
Crodacol CS 90E P(Croda) (Cetearyl alcohol)
1.00
Incroquat CTC-30 (Croda) (Centrimonium chloride, water)
1.70
D-Panthenol USP (Panthenol)
0.10
Hydrolyzed soy protein
0.10
Citric acid, 50%
q.s.
Sodium chloride
3.50
Fragrance
q.s.
Sodium benzoate
0.50

Procedure
Add water, Versene 100E, and the cetearyl alcohol to the main vessel and start mixing and heating to 70°C. Add Miracare SLB-365/N and continue to mix while heating until batch is uniform. Once uniform, turn off heat and allow the batch to mix and cool to below 40°C. In a separate vessel, disperse the Jaguar C-17 into the sunflower oil. Once dispersed, add to the main vessel and mix until uniform. Add centrimonium chloride and mix until uniform. Add the panthenol and hydrolyzed soy protein and mix until uniform. Add sodium chloride and sodium benzoate and mix until uniform. Adjust pH to 4.7 with 50% citric acid solution. BHT can be predissolved in the fragrance before adding to the main vessel; mix until uniform.

Properties
Appearanceu2014Creamy, white, flowable liquid; Brookfield Viscosity at 25°Cu201417,000u201320,000 cps (10 rpm); pH @ 25°Cu20144.7; Solids, %u201432 u2013 34%; Storage-Stability Stable for 3 months (25°C; 45°C)u20143 Cycles freeze/thaw.

More Information
Rhodia
888-776-7337
215-781-6364 (tech service)
Email: TechServHPC@us.rhodia.com
Website: www.rhodia.com

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