GOST R 50279.9-1992
Paints and varnishes. Test methods of metal content. Determination of "soluble" mercury content of the pigment portion of the paint and of the liquid portion of waterdelutable paints. Flameless atomic absorption spectrometric method

Scope: This standard specifies a flameless atomic absorption spectrometry method for the determination of mercury in test substances.

GOST R 50279.9-1992 Referenced Document

GOST 1770-1974 Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications
GOST 20292-1974 Laboratory volumetric glassware. Burettes, pipettes
GOST 6709-1972 Distilled water. Specifications
GOST R 50279.1-1992 Paints and varnishes. Test methods of metal content. Preparation of acid extracts from paints in liquid or powder form
ISO 1042:1983 Laboratory glassware; One-mark volumetric flasks
ISO 3696:1987 Water for analytical laboratory use; Specification and test methods
ISO 385-1:1984 Laboratory glassware; Burettes; Part 1 : General requirements
ISO 648:1977 Laboratory glassware; One-mark pipettes

1992 GOST R 50279.9-1992 Paints and varnishes. Test methods of metal content. Determination of "soluble" mercury content of the pigment portion of the paint and of the liquid portion of waterdelutable paints. Flameless atomic absorption spectrometric method