GOST 8.134-1998
State system for ensuring the uniformity of measurements. pH Scale for aqueous solutions

Standard No.

GOST 8.134-1998

Release Date

1998

Published By

RU-GOST R

Status

Be replaced 2015-07

Replace By

GOST 8.134-2014

Latest

GOST 8.134-2014

Replace

GOST 8.134-1974

Scope

This standard applies to the pH scale of aqueous solutions and specifies pH values for reproducing this scale in the range

GOST 8.134-1998 history

• 2014 GOST 8.134-2014 State system for ensuring the uniformity of measurements. pH measurement method based on the Harned cells
• 1998 GOST 8.134-1998 State system for ensuring the uniformity of measurements. pH Scale for aqueous solutions
• 1975 GOST 8.134-1974 PH scale for aqueous solutions