SN/T 4130-2015
Testing methods of cobalt extracted from domestic ceramicware (English Version)

Standard No.

SN/T 4130-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 4130-2015

Scope

This standard specifies a method for determining the dissolution of cobalt from daily ceramic products using atomic absorption spectrophotometry. This standard is applicable to the determination of cobalt dissolution of daily ceramic products using atomic absorption spectrophotometry (including the contact surface between daily ceramic products and food and the lip of beverage containers).

SN/T 4130-2015 history

• 2015 SN/T 4130-2015 Testing methods of cobalt extracted from domestic ceramicware