Description
Polyquaternium-28
Polyquaternium-28 Quick Details
Chemical Name: Polyquaternium-28
CAS No.: 131954-48-8
Synonyms: polymer with 2-propenoic acid
Molecular Fomula: C16H30ClN3O2
Molecular Weight: 331.8813
Appearance: Colorless Liquid
Assay: 20%
Polyquaternium-28 Typical Properties
TEST ITEMS | SPECIFICATIONS | TEST VALUE |
PH value (1% in water) | 5-7 | 6.55 |
residual monomer content,% | ≤0.1 | 0.03 |
Ash content,% | ≤0.1 | 0.02 |
Solid content,% | 20.0±1.0 | 20.1 |
Heavymetal,% | ≤0.002 | <0.001 |
Appearance | Clear or yellowish liquid | Clear liquid |
Viscosity(25℃),mpa.s | 20000-70000 | 34000 |
Packaging and Shipping
Drum,25kg
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