JIS K 8001:2017

1 Scope2 Definitions of terms, symbols, and abbreviations 2.1 Terms on heating and cooling 2.2 Terms expressing degree of dissolving 2.3 Other terms 2.4 Symbols 2.5 Abbreviation3 General matters 3.1 Atomic weight (AW) and formula weight (FW) 3.2 Equivalent (chemical equivalent) and conversion factor 3.3 Expression of ratio and solution concentration 3.4 Specified value 3.5 Measured value 3.6 Reagents, water, and implements for test 3.7 Test procedure or the like4 Solutions for test 4.1 Diluted solution 4.2 Reagent solution 4.3 Reference solution 4.4 Indicator 4.5 Solution for titration5 General test methods 5.1 Appearance 5.2 Solubility 5.3 Insoluble matter 5.4 Melting point and melting range 5.5 pH 5.6 Acid base 5.7 Chloride (Cl) 5.8 Chlorine compounds (as Cl) 5.9 Chlorine compounds and bromine compounds (as Cl) 5.10 Nitrate (NO3) 5.11 Ammonium (NH4) 5.12 Notrogen compounds (as N) 5.13 Phosphate (PO4) 5.14 Silicate (as SiO2) 5.15 Sulfate (SO4) 5.16 Sulfur compounds (as SO4) 5.17 Sulfide (S) 5.18 Aluminium (Al) and iron (Fe) 5.19 Arsenic (As) 5.20 Barium (Ba) 5.21 Copper (Cu) 5.22 Iron (Fe) 5.23 Lead (Pb) 5.24 Heavy metals (as Pb) 5.25 Thin-layer chromatography.paper chromatography 5.25.1 Thin-layer chromatography 5.25.2 Paper chromatography 5.26 Coloring substances by sulfuric acid 5.27 Permanganate-reducing substances 5.28 Transition interval (indicator) 5.29 Flame reaction 5.30 Flame emission spectroscopy 5.31 Atomic absorption spectroscopy 5.32 Gas chromatography 5.33 Ion-exchange titration method 5.34 High-performance liquid chromatographyAttached Table 1. Cited standardsAttached Table 2. Corresponding International StandardAnnex 1. Form of individual standard for reagentsAnnex 2. Reagents for chemical analysis (for general test methods)