1st line: variable name 2nd line: units 3rd line: series name q: scattering vector deltaR: excess Rayleigh ratio SE(deltaR): standard error on the excess Rayleigh ratio SLS: Static Light Scattering (data collected during short measurements as explained in both the manuscript and the supporting information) DLS: Dynamic Light Scattering (data collected during the DLS measurements as explained in both the manuscript and the supporting information) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) q deltaR SE(deltaR) nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 cm^-1 cm^-1 nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 s s nm^-1 cm^-1 cm^-1 0.0018 wt% Na CMC; SLS 0.0018 wt% Na CMC; SLS 0.0018 wt% Na CMC; SLS 0.0046 wt% Na CMC; SLS 0.0046 wt% Na CMC; SLS 0.0046 wt% Na CMC; SLS 0.0073 wt% Na CMC; SLS 0.0073 wt% Na CMC; SLS 0.0073 wt% Na CMC; SLS 0.18 wt% Na CMC; SLS 0.18 wt% Na CMC; SLS 0.18 wt% Na CMC; SLS 0.24 wt% Na CMC; SLS 0.24 wt% Na CMC; SLS 0.24 wt% Na CMC; SLS 0.37 wt% Na CMC; SLS 0.37 wt% Na CMC; SLS 0.37 wt% Na CMC; SLS 0.55 wt% Na CMC; SLS 0.55 wt% Na CMC; SLS 0.55 wt% Na CMC; SLS 0.73 wt% Na CMC; SLS 0.73 wt% Na CMC; SLS 0.73 wt% Na CMC; SLS 0.92 wt% Na CMC; SLS 0.92 wt% Na CMC; SLS 0.92 wt% Na CMC; SLS 0.0018 wt% Na CMC; DLS 0.0018 wt% Na CMC; DLS 0.0018 wt% Na CMC; DLS 0.0046 wt% Na CMC; DLS 0.0046 wt% Na CMC; DLS 0.0046 wt% Na CMC; DLS 0.0073 wt% Na CMC; DLS 0.0073 wt% Na CMC; DLS 0.0073 wt% Na CMC; DLS 0.18 wt% Na CMC; DLS 0.18 wt% Na CMC; DLS 0.18 wt% Na CMC; DLS 0.24 wt% Na CMC; DLS 0.24 wt% Na CMC; DLS 0.24 wt% Na CMC; DLS 0.37 wt% Na CMC; DLS 0.37 wt% Na CMC; DLS 0.37 wt% Na CMC; DLS 0.55 wt% Na CMC; DLS 0.55 wt% Na CMC; DLS 0.55 wt% Na CMC; DLS 0.73 wt% Na CMC; DLS 0.73 wt% Na CMC; DLS 0.73 wt% Na CMC; DLS 0.92 wt% Na CMC; DLS 0.92 wt% Na CMC; DLS 0.92 wt% Na CMC; DLS 0.00459 6.20E-05 1.20E-05 0.00459 8.12E-05 1.36E-05 0.00459 1.47E-04 1.92E-05 0.00459 2.82E-04 4.86E-05 0.00459 4.78E-04 5.16E-05 0.00459 0.00151 3.37E-04 0.00459 0.00417 8.65E-04 0.00459 8.56E-04 1.60E-04 0.00459 0.00542 0.00121 0.00459 3.34E-05 5.94E-06 0.00684 5.30E-05 6.19E-06 0.00684 8.00E-05 8.22E-06 0.01322 2.75E-05 2.66E-06 0.01117 5.55E-05 8.90E-06 0.01322 6.61E-05 5.32E-06 0.01322 9.87E-05 1.10E-05 0.01118 2.32E-04 8.09E-05 0.01118 2.44E-04 4.61E-05 0.00516 3.41E-05 8.75E-06 0.00572 5.95E-05 1.02E-05 0.00572 8.28E-05 1.10E-05 0.00572 2.26E-04 3.41E-05 0.00572 2.26E-04 3.18E-05 0.00572 6.38E-04 1.11E-04 0.00572 0.00136 2.67E-04 0.00573 3.82E-04 6.36E-05 0.00573 6.79E-04 1.11E-04 0.00572 2.94E-05 3.84E-06 0.00795 2.81E-05 3.08E-06 0.00904 3.43E-05 3.73E-06 0.01516 2.08E-05 1.69E-06 0.01322 4.13E-05 2.94E-06 0.01517 4.30E-05 5.14E-06 0.01517 8.57E-05 8.89E-06 0.01323 1.28E-04 1.71E-05 0.01323 1.65E-04 2.59E-05 0.00572 2.51E-05 5.27E-06 0.00684 2.53E-05 2.92E-06 0.00684 1.24E-04 1.85E-05 0.00684 1.57E-04 2.13E-05 0.00684 2.05E-04 4.06E-05 0.00684 4.29E-04 8.56E-05 0.00685 4.51E-04 7.32E-05 0.00685 3.46E-04 5.75E-05 0.00685 0.00307 6.05E-04 0.00684 2.04E-05 2.59E-06 0.00904 2.57E-05 3.11E-06 0.01117 1.87E-05 1.82E-06 0.01699 1.66E-05 1.97E-06 0.01516 3.04E-05 3.49E-06 0.017 3.26E-05 3.16E-06 0.017 4.85E-05 3.43E-06 0.01517 9.28E-05 9.23E-06 0.01518 1.11E-04 1.10E-05 0.00628 2.39E-05 3.88E-06 0.00795 3.30E-05 4.95E-06 0.00795 7.81E-05 1.70E-05 0.00795 7.80E-05 1.29E-05 0.00795 1.17E-04 1.59E-05 0.0074 2.59E-04 3.96E-05 0.00795 3.37E-04 5.62E-05 0.00796 8.39E-04 1.14E-04 0.00796 0.00298 5.14E-04 0.00795 1.43E-05 1.89E-06 0.01011 1.60E-05 1.74E-06 0.01221 1.77E-05 2.01E-06 0.01869 1.45E-05 1.50E-06 0.01699 2.19E-05 2.27E-06 0.0187 2.59E-05 1.77E-06 0.0187 4.12E-05 4.60E-06 0.017 5.49E-05 4.49E-06 0.01701 8.06E-05 8.09E-06 0.00684 1.45E-05 2.72E-06 0.00904 1.70E-05 2.14E-06 0.00904 4.01E-05 6.79E-06 0.00904 5.35E-05 6.70E-06 0.00904 7.64E-05 1.07E-05 0.00795 2.14E-04 1.90E-05 0.00905 2.41E-04 2.96E-05 0.00905 3.37E-04 4.24E-05 0.00905 0.00107 2.08E-04 0.00904 9.13E-06 9.61E-07 0.01117 1.31E-05 1.42E-06 0.01322 1.42E-05 1.55E-06 0.02025 1.20E-05 8.92E-07 0.01869 1.77E-05 1.76E-06 0.02026 2.09E-05 1.96E-06 0.02026 3.24E-05 3.63E-06 0.01871 4.98E-05 5.12E-06 0.01871 6.20E-05 5.39E-06 0.0074 1.84E-05 2.82E-06 0.01011 1.78E-05 2.91E-06 0.01012 3.32E-05 4.22E-06 0.01012 7.19E-05 1.05E-05 0.01012 6.38E-05 6.83E-06 0.00904 1.27E-04 8.59E-06 0.01012 1.67E-04 2.35E-05 0.01012 2.60E-04 2.98E-05 0.01013 2.55E-04 4.97E-05 0.01011 9.34E-06 1.16E-06 0.0122 9.32E-06 1.17E-06 0.0142 1.12E-05 1.08E-06 0.02166 1.03E-05 9.50E-07 0.02025 1.55E-05 2.34E-06 0.02166 1.29E-05 5.94E-06 0.02167 3.08E-05 2.70E-06 0.02027 4.12E-05 3.55E-06 0.02027 4.72E-05 5.19E-06 0.00795 9.59E-06 1.36E-06 0.01117 1.04E-05 1.34E-06 0.01117 2.11E-05 2.97E-06 0.01117 4.47E-05 7.14E-06 0.01117 5.77E-05 7.85E-06 0.01012 1.03E-04 1.44E-05 0.01118 1.19E-04 1.60E-05 0.01118 1.96E-04 2.15E-05 0.01118 2.49E-04 2.69E-05 0.01117 6.96E-06 8.37E-07 0.01322 8.84E-06 8.31E-07 0.01516 8.94E-06 8.96E-07 0.02289 8.74E-06 8.99E-07 0.02166 1.35E-05 9.03E-07 0.0229 1.46E-05 1.40E-06 0.0229 2.64E-05 2.06E-06 0.02167 3.59E-05 4.08E-06 0.02168 3.88E-05 2.80E-06 0.0085 7.53E-06 1.30E-06 0.0122 9.25E-06 1.26E-06 0.01221 1.37E-05 1.47E-06 0.01221 2.69E-05 3.42E-06 0.01221 4.39E-05 5.85E-06 0.01117 9.31E-05 1.39E-05 0.01221 1.32E-04 2.56E-05 0.01222 1.62E-04 2.35E-05 0.01222 1.81E-04 2.71E-05 0.0122 5.47E-06 6.75E-07 0.0142 6.73E-06 6.82E-07 0.01609 9.20E-06 8.56E-07 0.02396 7.91E-06 7.35E-07 0.0229 1.06E-05 8.51E-07 0.02396 1.39E-05 1.18E-06 0.02397 2.40E-05 2.46E-06 0.02291 3.45E-05 2.26E-06 0.02292 4.18E-05 6.98E-06 0.00904 7.63E-06 1.14E-06 0.01322 9.56E-06 1.37E-06 0.01322 1.45E-05 1.77E-06 0.01322 3.31E-05 3.96E-06 0.01322 4.07E-05 5.36E-06 0.01221 7.66E-05 8.32E-06 0.01322 1.04E-04 1.35E-05 0.01323 1.14E-04 1.36E-05 0.01323 1.04E-04 1.08E-05 0.01322 4.54E-06 5.04E-07 0.01516 6.40E-06 7.11E-07 0.01699 6.54E-06 4.94E-07 0.02396 1.00E-05 7.96E-07 0.02398 2.90E-05 3.08E-06 0.02398 4.20E-05 5.41E-06 0.00958 8.20E-06 1.07E-06 0.0142 5.71E-06 6.62E-07 0.0142 1.05E-05 1.63E-06 0.0142 1.84E-05 1.66E-06 0.0142 2.96E-05 3.19E-06 0.01322 5.34E-05 5.69E-06 0.01421 6.37E-05 9.55E-06 0.01421 9.63E-05 1.13E-05 0.01422 1.11E-04 1.40E-05 0.0142 3.45E-06 4.12E-07 0.01609 5.61E-06 5.38E-07 0.01786 5.88E-06 5.22E-07 0.01011 6.35E-06 8.94E-07 0.01516 6.34E-06 8.18E-07 0.01516 1.07E-05 1.38E-06 0.01516 1.75E-05 1.54E-06 0.01516 3.30E-05 4.79E-06 0.01421 4.92E-05 5.18E-06 0.01517 5.44E-05 5.88E-06 0.01517 8.58E-05 1.11E-05 0.01518 1.11E-04 1.39E-05 0.01516 3.02E-06 3.29E-07 0.01699 4.39E-06 4.23E-07 0.01869 6.11E-06 7.55E-07 0.01064 4.44E-06 6.87E-07 0.01609 4.68E-06 5.68E-07 0.01609 1.10E-05 1.65E-06 0.01609 1.81E-05 1.83E-06 0.01609 2.86E-05 3.79E-06 0.01517 4.25E-05 4.12E-06 0.0161 5.08E-05 5.67E-06 0.0161 7.24E-05 9.18E-06 0.01611 6.80E-05 1.19E-05 0.01609 2.75E-06 3.02E-07 0.01786 4.17E-06 4.21E-07 0.01949 5.17E-06 4.89E-07 0.01117 4.05E-06 6.19E-07 0.01699 4.51E-06 5.42E-07 0.01699 6.93E-06 8.19E-07 0.01699 1.53E-05 1.60E-06 0.01699 1.98E-05 2.20E-06 0.0161 3.20E-05 3.27E-06 0.017 4.89E-05 5.33E-06 0.017 5.74E-05 6.86E-06 0.01701 6.86E-05 8.08E-06 0.01699 2.08E-06 2.03E-07 0.01869 3.72E-06 3.77E-07 0.02025 4.72E-06 5.24E-07 0.01169 3.65E-06 4.52E-07 0.01786 3.49E-06 3.03E-07 0.01786 7.06E-06 8.06E-07 0.01786 1.32E-05 1.34E-06 0.01786 1.84E-05 1.72E-06 0.017 3.20E-05 2.97E-06 0.01787 4.66E-05 5.72E-06 0.01787 5.15E-05 5.91E-06 0.01788 5.13E-05 6.45E-06 0.01786 1.88E-06 1.61E-07 0.01949 3.89E-06 4.11E-07 0.02097 4.21E-06 3.18E-07 0.0122 4.06E-06 7.03E-07 0.01869 3.37E-06 2.70E-07 0.01869 5.22E-06 5.23E-07 0.01869 1.43E-05 1.44E-06 0.01869 1.53E-05 1.33E-06 0.01786 2.73E-05 3.32E-06 0.0187 3.34E-05 2.82E-06 0.01871 4.29E-05 4.80E-06 0.01871 4.87E-05 5.31E-06 0.01869 1.79E-06 1.81E-07 0.02025 3.03E-06 3.09E-07 0.02165 4.09E-06 4.34E-07 0.01271 3.30E-06 3.71E-07 0.01949 2.91E-06 3.08E-07 0.01949 4.11E-06 3.39E-07 0.01949 1.05E-05 1.12E-06 0.01949 1.53E-05 1.56E-06 0.0187 2.62E-05 2.87E-06 0.0195 3.09E-05 2.75E-06 0.0195 4.45E-05 4.18E-06 0.01951 3.99E-05 5.68E-06 0.01949 1.66E-06 1.70E-07 0.02097 3.29E-06 3.74E-07 0.02229 3.94E-06 3.85E-07 0.01322 3.13E-06 4.84E-07 0.02025 2.81E-06 2.75E-07 0.02025 4.27E-06 3.83E-07 0.02025 1.10E-05 1.15E-06 0.02025 1.38E-05 1.30E-06 0.0195 2.10E-05 2.05E-06 0.02026 3.56E-05 3.43E-06 0.02027 4.02E-05 3.85E-06 0.02027 3.98E-05 6.06E-06 0.02025 1.58E-06 1.54E-07 0.02165 2.55E-06 2.43E-07 0.02289 3.78E-06 3.85E-07 0.01371 3.72E-06 7.33E-07 0.02097 2.41E-06 2.31E-07 0.02097 5.88E-06 6.05E-07 0.02097 9.43E-06 9.71E-07 0.02097 1.34E-05 1.24E-06 0.02026 1.77E-05 1.48E-06 0.02098 2.67E-05 2.23E-06 0.02099 3.75E-05 3.88E-06 0.02099 3.76E-05 5.20E-06 0.02097 1.55E-06 1.50E-07 0.02229 2.99E-06 3.50E-07 0.02345 3.36E-06 3.23E-07 0.0142 2.30E-06 3.27E-07 0.02165 2.48E-06 2.57E-07 0.02165 3.68E-06 3.86E-07 0.02166 9.68E-06 1.09E-06 0.02166 1.24E-05 1.42E-06 0.02098 1.89E-05 2.05E-06 0.02167 2.81E-05 2.43E-06 0.02167 3.48E-05 3.51E-06 0.02168 3.71E-05 4.32E-06 0.02165 1.33E-06 1.60E-07 0.02289 2.41E-06 2.97E-07 0.02396 3.12E-06 2.76E-07 0.01468 2.33E-06 3.13E-07 0.02229 2.03E-06 2.39E-07 0.02229 3.27E-06 2.74E-07 0.0223 7.47E-06 6.77E-07 0.0223 1.12E-05 1.03E-06 0.02166 1.78E-05 1.57E-06 0.02231 2.56E-05 2.54E-06 0.02231 2.78E-05 2.64E-06 0.02232 3.16E-05 3.70E-06 0.02229 1.17E-06 1.24E-07 0.02344 2.04E-06 1.91E-07 0.02442 2.98E-06 2.66E-07 0.01516 3.72E-06 7.44E-07 0.02289 2.76E-06 4.20E-07 0.02289 3.01E-06 2.75E-07 0.02289 7.44E-06 5.49E-07 0.0229 1.01E-05 1.11E-06 0.0223 1.42E-05 1.22E-06 0.0229 2.60E-05 2.46E-06 0.02291 2.79E-05 2.82E-06 0.02292 2.79E-05 3.05E-06 0.02289 1.14E-06 1.28E-07 0.02395 2.22E-06 2.27E-07 0.01563 2.24E-06 3.20E-07 0.02344 1.82E-06 1.89E-07 0.02345 3.20E-06 2.98E-07 0.02345 7.01E-06 6.68E-07 0.02345 9.80E-06 8.16E-07 0.0229 1.34E-05 1.05E-06 0.02346 2.12E-05 2.19E-06 0.02347 2.89E-05 2.84E-06 0.02347 2.79E-05 3.31E-06 0.02344 1.06E-06 1.10E-07 0.02442 2.01E-06 2.12E-07 0.01609 2.42E-06 3.48E-07 0.02395 1.78E-06 1.74E-07 0.02396 3.86E-06 4.09E-07 0.02396 7.37E-06 7.95E-07 0.02396 9.51E-06 1.08E-06 0.02345 1.58E-05 1.53E-06 0.02397 2.20E-05 2.15E-06 0.02398 2.98E-05 2.87E-06 0.02398 2.98E-05 2.77E-06 0.02395 1.06E-06 1.05E-07 0.01654 3.14E-06 5.85E-07 0.02442 1.80E-06 1.80E-07 0.02442 2.87E-06 2.86E-07 0.02442 8.11E-06 8.74E-07 0.02443 9.61E-06 7.01E-07 0.02396 1.28E-05 1.07E-06 0.02444 1.94E-05 1.87E-06 0.02444 2.66E-05 1.98E-06 0.02445 2.58E-05 2.49E-06 0.02442 1.07E-06 9.63E-08 0.01699 2.08E-06 3.26E-07 0.02443 1.42E-05 1.22E-06 0.01743 2.74E-06 3.20E-07 0.01786 2.11E-06 4.05E-07 0.01828 1.81E-06 2.20E-07 0.01869 1.48E-06 1.60E-07 0.01949 1.62E-06 2.23E-07 0.02025 1.46E-06 2.48E-07 0.02097 1.52E-06 2.38E-07 0.02165 9.30E-07 6.36E-08 0.02229 9.63E-07 1.31E-07 0.02289 9.77E-07 1.32E-07 0.02344 1.13E-06 1.09E-07