Download or read book GB T 6730 76 2017 Translated English of Chinese Standard GBT6730 76 2017 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-03-06 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 6730 specifies the method for the determination of potassium, sodium, vanadium, copper, zinc, lead, chromium, nickel and cobalt content by inductively coupled plasma optical emission spectrometer (ICP-OES).