SN/T 0562-2013 (English Version) PDF

Scope: This standard specifies the atomic absorption spectrometry method for determination of lead and copper content in molybdenum oxide powder. This standard is applicable to the determination of lead and copper content in molybdenum oxide powder. The measurement range is lead: 0.01% ~ 0.5% (mass fraction); copper: 0.01% ~ 0.5% (mass fraction).

SN/T 0562-2013 Referenced Document

GB/T 2007.1 General rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
GB/T 2007.2 General rules for the sampling and sample preparation of minerals in bulk--Manual method of sample preparation
GB/T 2007.3 General rules for the sampling and sample preparation of minerals in bulk--Experimental method for evaluation of quality variation
GB/T 2007.4 General rules for the sampling and sample preparation of minerals in bulk-Experimental methods for checking the precision and bias
GB/T 2007.5 General rules for the sampling and sample preparation of minerals in bulk--Experimental method for checking the bias of sampling
GB/T 2007.6 General rules for the sampling and sample preparation of minerals in bulk--Determination of moisture content--Heat drying method
GB/T 2007.7 General rules for the sampling and sample preparation of minerals in bulk--The method for determination of size by manual sieving
GB/T 23768 Inorganic chemicals for industrial use.General rules for flame atomic absorption spectrometry
GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
GB/T 6682 Water for analytical laboratory use.Specification and test methods

2013 SN/T 0562-2013 Determination of lead and copper contents in molybdenum oxide powder for export.atomic absorption method
1996 SN/T 0562-1996 Determination of lead and copper contents in molybdenum oxide powder for export.Flame atomic absorption spectrometric method