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GB - Chinese national standards
Page 5443
GB/T 8151.20-2012 (31/12/2012)
Methods for chemical analysis of zinc concentrates - Part 20Determination of copper,lead,iron,arsenic,cadmium antimony, calcium,magnesium contents - Inductively coupled plasma atomic emission spectrometry
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 205.20 EUR more info
GB/T 8151.21-2017 (14/10/2017)
Methods for chemical analysis of zinc concentrates—Part 21Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 216.10 EUR more info
GB/T 8151.22-2020 (29/09/2020)
Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 183.50 EUR more info
GB/T 8151.23-2020 (29/09/2020)
Methods for chemical analysis of zinc concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 140.10 EUR more info
GB/T 8151.24-2021 (30/04/2021)
Methods for chemical analysis of zinc concentrates—Part 24Determination of soluble zinc content—Flame atomic absorption spectrometry
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 129.20 EUR more info
GB/T 8151.25-2023 (23/05/2023)
Methods for chemical analysis of zinc concentrates—Part 25:Determination of indium content—Flame atomic absorption spectrometry
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 260.60 EUR more info
GB/T 8151.25-2023E (23/05/2023)
Methods for chemical analysis of zinc concentrates—Part 25:Determination of indium content—Flame atomic absorption spectrometry
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
GB/T 8151.26-2023 (06/08/2023)
Methods for chemical analysis of zinc concentrates—Part 26:Determination of silver content—Acid dissolution and flame atomic absorption spectrometric method
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 362.70 EUR more info
GB/T 8151.3-2012 (31/12/2012)
Methods for chemical analysis of zinc concentrates - Part 3 Determination of iron content - Na2EDTA titrimetric method
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 150.90 EUR more info
GB/T 8151.4-2012 (31/12/2012)
Methods for chemical analysis of zinc concentrates - Part 4 Determination of silicon dioxide content - Molybdenum blue spectrophotometry
Available languages: English, Chinese
Available design: electronic design (pdf), Print design
from 150.90 EUR more info
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