Polyquaternium 11 (20per cent in H2O) Price Not Available 1mg Polyquaternium 11 (20per cent in H2O) Supplier Page Catalog Number R026502 Molecular Formula C18H34N2O7S CAS# 53633-54-8 Purity ≥95% Inchi InChI=1S/C8H15NO2.C6H9NO.C4H10O4S/c1-7(2)8(10)11-6-5-9(3)4;1-2-7-5-3-4-6(7)8;1-3-7-9(5,6)8-4-2/h1,5-6H2,2-4H3;2H,1,3-5H2;3-4H2,1-2H3 Inchi Key XXJPSODUGQZOHA-UHFFFAOYSA-N SMILES CCOS(=O)(=O)OCC.CC(=C)C(=O)OCCN(C)C.C=CN1CCCC1=O Size 1mg Supplier Page https://www.musechem.com/product/R026502.html