Specification for gold potassium cyanide for electroplating

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

28-02-1979

Publisher

British Standards Institution

Foreword
Cooperating organizations
Specification
1 Scope
2 References
3 Precautions
4 Appearance
5 Composition
6 Turbidity
7 Insoluble matter
8 Loss on drying
9 Impurities
10 Containers and marking
11 Sampling and size of sample
Appendices
A Determination of gold content
B Determination of turbidity
C Determination of insoluble matter
D Loss in mass on drying
E Determination of impurities
Tables
1 Permitted impurity levels
2 Analytical lines
3 Atomic absorption method: spectrophotometer
operating conditions
4 X-ray fluorescence method: spectrophotometer
operating conditions
5 Goniometer 2 theta settings
Figures
1 Sample electrode
2 Counter electrode

Specifies appearance, composition, turbidity, insoluble matter, loss on drying, impurities; also precautions and test methods.

This British Standard specifies requirements for gold potassium cyanide for use in electroplating and allied solutions, e.g. those used in autocatalytic or immersion processes.

Committee	STI/33
DevelopmentNote	Supersedes 76/52450 DC. (08/2005) Reviewed and confirmed by BSI, May 2009. (04/2009)
DocumentType	Standard
Pages	16
PublisherName	British Standards Institution
Status	Current

BS 2868:1968	Specification for cadmium anodes and cadmium oxide for electroplating
BS 622:1967	Specification for potassium and sodium cyanides for electroplating
BS 2656:1972	Specification for zinc anodes, zinc oxide and zinc salts for electroplating
BS 4493:1969	Specification for copper salts for electroplating
BS 3978:1966	Specification for water for laboratory use
BS 1561:1966	Specification for silver anodes and silver salts for electroplating
BS 1792:1960	One-mark volumetric flasks
BS 3145:1978	Specification for laboratory pH meters
BS 2657:1974	Specification for fluoroboric acid and metal fluoroborates for electroplating
BS 1752:1963	Laboratory sintered or fritted filters
BS 1468:1967	Specification for tin anodes and tin salts for electroplating
BS 2586:1979	Specification for glass and reference electrodes for the measurement of pH

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BS 5658:1979

Current

Table of Contents

Abstract

Scope

General Product Information

Standards Referencing This Book

Category

Subcategory

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