GB/T 43090-2023Ruthenium (III) chloride (English PDF)

Foreword

This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents" Drafting.

1 Scope

This document specifies the classification and labeling, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and follow-up of ruthenium trichloride. line documents and order form contents.

This document applies to the production and inspection of ruthenium trichloride for chemical catalysts and metal anode coatings.

2 Normative reference documents

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, the dated quotations For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to this document.

GB 190 Dangerous goods packaging markings

GB/T 191-2008 Packaging, storage and transportation pictorial markings

GB/T 8170 Numerical rounding rules and representation and determination of limit values

GB 12268-2012 List of dangerous goods

GB 12463-2009 General technical conditions for transport packaging of dangerous goods

HG/T 3921 Chemical reagent sampling and acceptance rules

YS/T 562 Methods for chemical analysis of precious metal alloys Determination of ruthenium content in platinum-ruthenium alloys Thiourea spectrophotometry

YS/T 1502 Chemical Analysis Methods for Ruthenium Compounds Platinum, palladium, rhodium, iridium, gold, silver, copper, iron, nickel, magnesium, manganese, lead, zinc, calcium and sodium content Determination of inductively coupled plasma atomic emission spectrometry

3 Terms and definitions

There are no terms or definitions to be defined in this document.

4 Classification and tagging