GOST 18826-1973
Drinking water. Methods for determination of nitrates content

Standard No.

GOST 18826-1973

Release Date

1973

Published By

RU-GOST R

Status

Be replaced 2016-01

Replace By

GOST 33045-2014

Latest

GOST 33045-2014

Replace

GOST 4192-1948

GOST 18826-1973 Referenced Document

• GOST 1770-1974 Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications*， 1974-12-22 Update
• GOST 2874-1982 Drinking water. Hygienic requirements and quality control*， 1982-12-22 Update
• GOST 3760-1979 Reagents. Ammonia water. Specifications*， 1979-12-22 Update
• GOST 4204-1977 Reagents. Sulphuric acid. Specifications*， 1977-12-22 Update
• GOST 4217-1977 Reagents. Potassium nitrate. Specifications*， 1977-12-22 Update
• GOST 4238-1977 Reagents. Aluminium ammonium sulphate. Specifications*， 1977-12-22 Update
• GOST 4328-1977 Reagents. Sodium hydroxide. Specifications*， 1977-12-22 Update
• GOST 4329-1977 Reagents. Aluminium potassium sulphate. Specifications*， 1977-12-22 Update
• GOST 4979-1949 Water of economical-drinking and industrial water supply. Methods for chemical analysis. Sampling, storing and transportation of samples*， 2023-12-22 Update

GOST 18826-1973 history

• 2014 GOST 33045-2014 Water. Methods for determination of nitrogen-containing matters
• 1982 GOST 4192-1982 Drinking water. Methods for determination of mineral nitrogen-containing matters
• 0000 GOST 4192-1948

GOST 18826-1973 Drinking water. Methods for determination of nitrates content was changed to GOST 33045-2014 Water. Methods for determination of nitrogen-containing matters.