YB/T 4462-2015
High purity ferrosilicon - Determination of boron content - Inductively coupled plasma atomic emission spectrometric method
YB/T 4461-2015
High purity ferrosilicon - Determination of zirconium and molybdenum content - Inductively coupled plasma atomic emission spectrometric method
YS/T 1603.2-2023
YS/T 1345.7-2021
T/NXCL 006-2021
DB53/T 841-2017
GB/T 15453-2018
Determination of chloride in water for industrial circulating cooling system and boiler
GB/T 14640-2017
Determination of potassium and sodium in water for industrial circulating cooling system and boiler
GB/T 14637-2021
Determination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method
GB/T 24194-2024
Ferrosilicon—Determination of multi-element contents—Inductively coupled plasma atomic emission spectrometric method
GB/T 43901-2024
Ferronickel—Determination of arsenic,tin,stibonium,plumbum and bismuth contents—Inductively coupled plasma-mass spectrometric method(ICP-MS)
HG/T 3534-2011
HG/T 3520-2015
Determination of calcium for phosphorus-zine prefilming fluid in industrial circulating cooling water
GB/T 34764-2017
Determination of copper,iron,zinc,manganese,boron and molybdenum content in fertilizers—Inductively coupled plasma optical emission spectroscopy
NY/T 1974-2010
GB/T 38394-2019
Coal tar—Determination of sodium, calcium, magnesium and iron content—Inductively coupled plasma optical emission spectrometry
HG/T 3531-2011
YB/T 4726.2-2018
GB/T 38233-2019
Iron-bearing dust and sludge- Determination of lead and zinc content- Inductively coupled plasma atomic emission spectrometry
GB/T 4702.6-2016
Chromium metal—Determination of iron, aluminium, silicon and copper content—Inductively coupled plasma atomic emission spectrometry method