HB/Z 5109.12-2001
HB/Z 5088.2-1999
HB/Z 5107.11-2004
Methods for analysis of chemical oxidation solution for magnesium alloy-Part 11:Determination of sodium bichromate content in sodium bichromate and magnesium sulfate oxidation solution by potentiometric method
HB/Z 5109.7-2001
HB/Z 5109.6-2001
HB/Z 5109.1-2001
HB/Z 5089.4-2004
Methods for analysis of plating black nickel solutions-Part 4:Determination of sodium sulfate content by precipitation titrimetric method
T/HNNMIA 23-2023
HB/Z 5095.3-2004
Methods for analysis of cyaniding plating brass solutions-part 3:Determination of sodium carbonate content by potentiometric titrimetric method
HB/Z 5107.13-2004
Methods for analysis of chemical oxidation solution for magnesium alloy-Part 13:Determination of potassium bichromate、sodium bichromate content by ferrous titrimetric method
HB/Z 5107.10-2004
Methods for analysis of chemical oxidation xolution for magnesium alloy-Part 10:Continual determination of manganese sulfate and magnesium sulfate content in sodium bichromate and magnesium sulfate oxidation solution by EDTA volumetric method
T/HNNMIA 22-2023
T/HNNMIA 61-2023
DIN 19684-6
Methods of soil investigations for agricultural engineering - Chemical laboratory tests - Part 6: Determination of iron soluble in oxalate solution
AS 2508.8.003-1982
Safe storage and handling information card - Sodium hypochlorite - Hypochlorite solutions (with more than 5% V/V available chlorine)