GOST 20996.12-2014
Selenium for industrial use. Atom-absorption method for determination of copper, iron, tellurium and plumbum

Standard No.

GOST 20996.12-2014

Release Date

2014

Published By

RU-GOST R

Latest

GOST 20996.12-2014

Replace

GOST 20996.12-1982

GOST 20996.12-2014 Referenced Document

• GOST 1770-1974 Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications
• GOST 20448-1990 Liquefied hydrocarbon fuel gases for domestic use. Specifications
• GOST 20996.0-2014 Selenium technical. General requirements for methods of analysis
• GOST 24104-2001 Laboratory scales. General technical requirements
• GOST 25336-1982 Laboratory glassware and equipment. Basic parameters and dimensions
• GOST 29169-1991 Laboratory glassware. One-mark pipettes
• GOST 29227-1991 Laboratory glassware. Graduated pipettes. Part 1. General requirements
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3778-1998 Lead. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 5457-1975 Dissolved acetylene and gaseous acetylene for technical purposes. Specifications
• GOST 6709-1972 Distilled water. Specifications
• GOST 859-2014 Copper. Grades
• GOST 9849-1986 Iron powder. Specifications

GOST 20996.12-2014 history

• 2014 GOST 20996.12-2014 Selenium for industrial use. Atom-absorption method for determination of copper, iron, tellurium and plumbum
• 1982 GOST 20996.12-1982 Selenium. Atom-absorbtion method of determination for copper, iron, tellurium and plumbum