GB/T 27598-2011 (English Version) PDF

Standard No.: GB/T 27598-2011
Language: Chinese, Available in English version
Release Date: 2011
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 27598-2011

Scope: Warning: Some chemical reagents used in this test method are toxic and corrosive, and some test processes may lead to dangerous situations. Operators should take appropriate safety and health measures. This standard specifies the photographic inorganic substances of iron (Fe), copper (Cu), lead (Pb), bismuth (Bi), manganese (Mn), zinc (Zn), tin (Sn), nickel (Ni), chromium (Cr ), cadmium (Cd), cobalt (Co) and other 11 kinds of trace elements by inductively coupled plasma atomic emission spectrometry analysis method. This standard applies to photographic inorganic substances such as iron (Fe), copper (Cu), lead (Pb), bismuth (Bi), manganese (Mn), zinc (Zn), tin (Sn), nickel (Ni), chromium (Cr ), cadmium (Cd), cobalt (Co) and other 11 kinds of trace elements analysis. The analysis of the above trace elements in other inorganic substances can also refer to this standard. The above elements can be measured at the same time, if the sample is diluted to an appropriate concentration, the measurement range can be from ng/g to μg/g.

GB/T 27598-2011 Referenced Document

GB/T 12806 Laboratory glassware.One-mark volumetric flasks *， 2011-12-30 Update
GB/T 12808 Laboratory glass instrument single marked line pipette*， 2016-07-01 Update
GB/T 14666 Terms for analytical chemistry
GB/T 4470-1998 Analytical spectroscopic methods-Flame emission,atomic absorption and atomic fluorescence-Vocabulary
GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
GB/T 6682 Water for analytical laboratory use.Specification and test methods
HG/T 3921 Chemical reagent.Regulations for sampling and acceptance
JJG 768-2005 Emission Spectrometer

2011 GB/T 27598-2011 Photographic chemicals.Measurement methods of the trace elements in the inorganic compounds.Inductively coupled plasma atomic emission spectrometry(ICP-AES)