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Formula No. FR 170526W
PROCEDURE:
-
Disperse Carbopol Ultrez 20 into the water and mix well
- Adjust pH value with NaOH to weak acidic
- Add Part B to Part A, and mix until uniform, avoid the formation of air bubbles
- Add Part C into Part A/B in sequence, and mix well with each addition
- Use anchor propeller blade, Part D was added to Part A/B/C with low stirring
pH: 6.34
VISCOSITY: 3,520 cPs
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