Divisi-divisi dalam Himpunan Kimia Indonesia memiliki perang yang penting:
(1) Menghimpun kimiawan menurut bidang keilmuannya untuk mengembangkan potensi yang sebesar-besarnya dalam arti seluas-luasnya;
(2) Mendorong terjadinya, memupuk dan mengembangkan hubungan ilmiah diantara anggota HKI yang memiliki keilmuan sebidang dan lintas bidang keilmuan;
(3) Merumuskan arah pengembangan bidang keilmuan terkait di Indonesia, termasuk sumbangannya terhadap penguatan kimia dan sains secara umum dan terhadap penguatan diseminasi dan dinamika ilmiah di Indonesia;
(4) Memfasilitasi pengembangan berbagai standar bagi program studi kimia didalam bidang kimia terkait baik di tingkat sarjana, pendidikan profesi, maupun di tingkat magister dan doktor;
(5) Memfasilitasi penguatan penelitian dan pengembangan bidang terkait di Indonesia, melalui gagasan penelitian, kerjasama dan kemampuan peneliti/dosen;
(6) Menjaga dan mengembangkan profesionalisme kimia di Indonesia sehingga kualitas ilmiah jurnal, konferensi dan kegiatan ilmiah lainnya meningkat;
(7) Memberikan konsultasi dan pandangan terkait pengembangan ilmiah dan profesionalisme kepada publik.
Divisions in the Indonesian Chemical Society play important roles:
(1) Gethering chemists according to their scientific fields to develop the maximum potential in the broadest sense;
(2) Encouraging the occurrence, fostering and developing scientific relationships among members of the same field of chemical science and across scientific fields;
(3) Formulate the direction of the development of related scientific fields in Indonesia, including its contribution to the strengthening of chemistry and science in general and to the strengthening of scientific dissemination and dynamics in Indonesia;
(4) Facilitating the development of various standards for chemical study programs at the undergraduate level, professional education, and at the master and doctoral level;
(5) Facilitating the strengthening of research and development in Indonesia, through the idea of research, collaboration and the competence of researchers / lecturers;
(6) Maintain and develop chemical professionalism in Indonesia to raise the quality of scientific journals, conferences and other scientific activities;
(7) Provide consultation and views related to scientific development and professionalism to the public.