TC17/SC3 pH-metry

BIML Contact

Secretariat

• RUSSIAN FEDERATION
  Prof. Vladimir DOBROVOLSKIY

Participating Members (12)

• CUBA
• CZECHIA
• GERMANY
• HUNGARY
• INDIA
• IRAN
• JAPAN
• P.R. CHINA
• POLAND
• RUSSIAN FEDERATION
• SOUTH AFRICA
• UNITED STATES

Observer Members (10)

• AUSTRALIA
• DENMARK
• INDONESIA
• NAMIBIA
• PORTUGAL
• ROMANIA
• SERBIA
• SLOVAKIA
• SPAIN
• UKRAINE

Organisations in Liaison

• IEC International Electrotechnical Commission
• ISO International Organization for Standardization
• IUPAC International Union of Pure and Applied Chemistry

Responsible for

• R 54:1981(en) pH scale for aqueous solutions

Projects

• p 1 Revision of R 54: pH scale for aqueous solutions
• PG phase: 2 CD circulated to PG for vote and comment - 2020-07-27
• 2 CD voting closed 2020-11-06?

• p 2 New publication: Method of carrying out pH-measurements and certification methods of solution for verification of pH-meters
• Proposal phase: Project Approved; project group forming - 2000-01-01
• Cancellation proposed to CIML on convener's recommendation