Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

International Standard Category: Aluminium and aluminium alloys

YS/T 703-2009    Determination of calcium oxide,magnesium oxide,silicon oxide content of Limestone by X-ray fluorescence spectrometric method
X射线荧光光谱法测定石灰石中CaO、MgO、SiO2含量;
Category No.:77.120.10 Valid Status:superseded
Issued Organization:MIIT Issued Date:2009-12-4
Implemented Date:2010-6-1 Abolished Date:
Superseded Standard.:YS/T 703-2014 Method for chemical analysis of Limstone―Determination of element contents―X-ray fluorescence spectrometric method
Superseded Date:2015-4-1
Back          Detail

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2020