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Current Location: Products > Carbomers > New Type > TP 20 Carbomer

TP 20 Carbomer

INCI Name: Acrylates/C10-30 Alkyl Acrylates crosspolymer
Analytical Parameters
Appearance: Fluffy, Powder, White
Wetting Time/ minutes 3% Dispersion ≤15
Viscosity/mPa.s(20 rpm at 25oC, Neutralized Solution)
1.0% Water Solution(at pH
5.8-6.3)
47,000-67,000
Salt Viscosity /mPa·s (20 rpm at 25 °C) 1.0% (Solution with 1.0% NaCl, pH 7.3 - 7.8) ≥4,000
Solution Clarity /% (420 nm wavelength)
1.0% Water Solution
(Solution pH 5.8 - 6.3)
≥90
Residual Solvent /%(Ethyl Acetate& Cyclohexane) ≤0.45
Bulk Density/(g/100 mL) 25.0-35.0
Loss on Drying /% ≤2.0
Heavy Metals (ppm) Pb+As+Hg+Sb ≤10