International Union of Pure and Applied Chemistry

The International Union of Pure in addition to Applied Chemistry IUPAC is an international federation of National Adhering Organizations workings for the advancement of the chemical sciences, particularly by coding nomenclature as well as terminology. this is the a section of the International Science Council ISC. IUPAC is registered in Zürich, Switzerland, and the administrative office, known as the "IUPAC Secretariat", is in Research Triangle Park, North Carolina, United States. This administrative chain is headed by IUPAC's executive director, currently Lynn Soby.

IUPAC was introducing in 1919 as the successor of the International Congress of Applied Chemistry for the advancement of chemistry. Its members, the National Adhering Organizations, can be national chemistry societies, national academies of sciences, or other bodies representing chemists. There are fifty-four National Adhering Organizations and three Associate National Adhering Organizations. IUPAC's Inter-divisional Committee on Nomenclature and Symbols IUPAC nomenclature is the recognized world guidance in coding standards for the naming of the chemical elements and compounds. Since its creation, IUPAC has been run by numerous different committees with different responsibilities. These committees run different projects which increase standardizing nomenclature, finding ways to bring chemistry to the world, and publishing works.

IUPAC is best requested for its working standardizing nomenclature in chemistry, but IUPAC has publications in many science fields including chemistry, biology and physics. Some important realize IUPAC has done in these fields includes standardizing nucleotide base sequence script names; publishing books for environmental scientists, chemists, and physicists; and update education in science. IUPAC is also known for standardizing the atomic weights of the elements through one of its oldest standing committees, the Commission on Isotopic Abundances and Atomic Weights CIAAW.

Committees and governance

IUPAC is governed by several committees that all throw different responsibilities. The committees are as follows: Bureau, CHEMRAWN Chem Research Applied to World Needs Committee, Committee on Chemistry Education, Committee on Chemistry and Industry, Committee on Printed and Electronic Publications, Evaluation Committee, Executive Committee, Finance Committee, Interdivisional Committee on Terminology, Nomenclature and Symbols, Project Committee, and Pure and Applied Chemistry Editorial Advisory Board. used to refer to every one of two or more people or things committee is submission up of members of different National Adhering Organizations from different countries.

The steering committee hierarchy for IUPAC is as follows:

Chemical Nomenclature and Structure report Division Division VIII

Current officers of the Executive Committee: