JIS H 6310:2005
Methods for determination of gold in gold jewellery alloys

Standard No.

JIS H 6310:2005

Release Date

2005

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS H 6310:2005

Replace

JIS H 6310:2000

Scope

This standard specifies methods for determining gold in gold alloys for jewelry.

JIS H 6310:2005 Referenced Document

• JIS K 0050 General rules for chemical analysis*， 2019-02-20 Update
• JIS K 0116 General rules for atomic emission spectrometry*， 2014-02-20 Update
• JIS K 8701 Lead
• JIS Z 8401 Rounding of numbers*， 2019-01-01 Update

JIS H 6310:2005 history

• 2005 JIS H 6310:2005 Methods for determination of gold in gold jewellery alloys
• 2000 JIS H 6310:2000 Method for determination of gold in gold jewellery alloys -- Cupellation method (fire assay)
• 1994 JIS H 6310:1994 Method for determination of gold in gold jewellery alloys