2025-05-30T15:25:05-04:00 2024-12-31 043459233 Laura A Ryan CPA MST 100 Forest Street Reading MA 01867 990 2024-01-01 716104814 American Chemical Society % Rosalynn Quinones AMER 3046966731 Marshall Univ 1 John Marshall Dr Huntington WV 25755 ROSALYNN QUINONES Treasurer 3046966731 2025-05-15 true true LAURA RYAN CPA P00129999 7819421122 2025-05-30 X 2024 2025-03-06 01:10:19Z X Division of Colloid & Surface 399632 false 0945 X www.colloidssurfaces.org X 1926 IA To promote the exchange of scientific information through scientific meetings, technical publications and recognition of scientific and educational achievements. 22 22 0 50 0 0 100302 152635 4521 44186 45630 1012 12617 145500 215403 29000 26879 998 0 0 0 147202 280063 176202 307940 -30702 -92537 1765611 1858179 0 1765611 1858179 To promote the exchange of scientific information through scientific meetings, technical publications and recognition of scientific and educational achievements. false false 307940 26879 215403 Infrastructure programs, general/other: Sponsors educational and scientific meetings and conferences, and disseminates information on chemistry and chemical engineering research. Provides travel support for domestic and international speakers, and postdoctoral and graduate students to attend national meetings of the American Chemical Society (ACS). Sponsors a variety of educational activities and receptions for its members at the two National ACS meetings. Organizes and runs the Summer Colloid and Surface Science Symposium for both domestic and international members. 307940 true true false false false false false false false false false false false false false false false false false false false false false false false false false false true false false false false false false false false false false false false false false false false false false false true 4 0 true 0 false false false false false false false false X 22 22 false false false false true true false true true true false true false false false false false false IA X Rosalynn Quinones 3046966731 Marshall Univ 1 John Marshall Dr Huntington WV 25755 X Rosalynn Quinones Treasurer 7.00 0.00 X 0 0 0 James Schneider Chair Elect 2.00 0.00 X 0 0 0 Mark Ilies Secretary 2.00 0.00 X 0 0 0 Daniel Miller Program Chair 6.00 0.00 X 0 0 0 Rosa Espinosa-Marzal Membership Secretary 1.00 0.00 X 0 0 0 Lauren Zarzar Past Chair 2.00 0.00 X 0 0 0 Marina Ruths Chair 7.00 0.00 X 0 0 0 Matthew Helgeson Awards Committee Chair 5.00 0.00 X 0 0 0 0 0 0 0 false false false 55293 97342 152635 Conferences 611430 4521 4521 4521 38395 38395 191464 184229 7235 7235 7235 0 IRS penalty abatement 561499 4720 4720 Returns of reimbursment 480000 7897 7897 12617 215403 62768 0 0 26879 26879 998 998 2500 2500 18044 18044 38235 38235 79914 79914 National Meeting Expenses 136963 136963 Printing 4208 4208 199 199 307940 307940 0 0 68984 40848 2007 1694620 1817331 1765611 1858179 0 0 X 910986 969753 854625 888426 1765611 1858179 1765611 1858179 -92537 185105 0 X false false false X 71431 128815 102270 100302 152635 555453 71431 128815 102270 100302 152635 555453 2884 552569 72816 110563 29115 42491 45385 300370 855823 0.64570 0.61200 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED false Honoraria Cash Award 25 26879 na na Members or stockholder classes and rights Part VI line 6 The organization has approximately 2,300 members who can elect officers to run the organization. None of the officers are paid. Member election for additional members Part VI line 7a Members pay dues and can participate in annual elections for a number of officers. Form 990 governing body review Part VI line 11 In advance of filing Form 990 the Treasurer reviews a draft of the document for correctness and accuracy of the information. Officer director etc mailing address Part VI line 9 Marina Ruths, ChairDepartment of Chemistry, University of Massachusetts Lowell, 1 University Avenue, Lowell, MA 01854Rosa Espinosa-Marzal, Membership Secretary3215 Newmark Laboratory, 205 N Mathews Ave, Urbana, IL 61801Daniel Miller, Program ChairThe Dow Company 693 Washington St, No. 627, Midland MI 48640Rosalynn Quinones, TreasurerMarshall University, Chemistry Department1 John Marshall DrHuntington, WV 25755Matthew Helgson, Awards Committee ChairDepartment of Chemical EngineeringEngineering II BuildingUniversity of CASanta Barbara, CA 93106-5080James Schneider Chair - ElectDept of Chem EngineeringCarnegie Mellon University5000 Forbes Ave, Pittsburgh, PA 15213Lauren Zarzar, Past ChairDepartment of ChemistryPennsylvania State Universit Governing documents etc available to public Part VI line 19 Section C, Line 19: Available upon request