GB/T 28021-2011 Active National standards

GB/T 28021-2011 Adornment—Determination of baneful elements—Method of spectrometry

GB/T 28021-2011 Adornment—Determination of baneful elements—Method of spectrometry

Publish Date: 2011-10-31 Implement Date: 2012-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 28021-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Decorative arts and crafts

ICS Name: Jewelry

Publish Date: 2011-10-31

Implement Date: 2012-02-01

Pages: 8 pages

Scope

This standard specifies the spectroscopic determination method for the content and leaching amount of harmful elements in jewelry.
This standard is applicable to the determination of the content and leaching amount of harmful elements in jewelry.

Development Information

Word Count: 13 Thousand words Pages: 8 pages

Referenced Standards

GB 28480-2012 Adornment—Provision for limit of baneful elements GB 28480-2026 Jewellery—Technical requirements for safety

Related Standards

GB/T 9288-1998 Replaced

GB/T 9288-1998 Analyse method of gold content in jewellery

Publish Date: 1998-03-25

GB/T 17832-1999 Replaced

GB/T 17832-1999 Determination of silver in silver jewellery alloys—Volumetric (potentiometric) method using potassium bromide

Publish Date: 1999-08-12

GB/T 11887-2000 Replaced

GB/T 11887-2000 Jewellery－Fineness of precious metal alloys and designation

Publish Date: 2000-04-05

GB/T 18043-2000 Replaced

GB/T 18043-2000 Precious metal jewellery content non-damaged test method—X-ray fluorescence spectrometry

Publish Date: 2000-04-05

GB/T 18303-2001 Replaced

GB/T 18303-2001 Color grading of polished diamond by visual matching

Publish Date: 2001-01-21

GB/T 11886-2001 Replaced

GB/T 11886-2001 Chemical analysis—Method of silver content in jewellery

Publish Date: 2001-07-20