GB/T 37557-2019
Diethylenetriamine
GB/T 37557-2019
Textiles - Determination of surfactant - Ethylene diamine tetra acetate and diethylene triamine penta acetate
GB/T 37557-2019
Textile dyeing and finishing auxiliaries—Determination of ethylene diamine tetra acetate and diethylene triamine penta acetate
GB/T 37557-2019
Water quality--Determination of diethylenetriamine--Salicyiclaldehyde spectrophotometric method
GB/T 37557-2019
H-acid monosodium salt(1-Naphthylamine-8-hydroxy-3,6-disulfonic acid monosodium salt)
GB/T 37557-2019
The norm of energy consumption per unit production of calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and monocyandiamide
GB/T 37557-2019
Hygienic standard for diethylenetriamine in water sources
GB/T 37557-2019
GB/T 37557-2019
DIETHYLENETRIAMINE, TECHNICAL
GB/T 37557-2019
GB/T 37557-2019
GB/T 37557-2019
Determination of monoethanolamine,diethanolamine and triethanolamine in cosmetics for import and export
GB/T 37557-2019
Determination of triclosan in air freshening preparations-High performance liquid chromatography
GB/T 37557-2019
Determination of melamine, ammeline, ammelide and cyanuric acid in original plant products - GC-MS method
GB/T 37557-2019
Commercial kit method-Melamine-Test method Ⅱ
GB/T 37557-2019
Determination of ethylenediamine tetraacetates(EDTA),nitrilotriacetates(NTA) and diethylenetriaminepentaacetates(DTPA) in detergents—High performance liquid chromatography
GB/T 37557-2019
GB/T 37557-2019
Water treatment chemical-Sodium salt of diethylene triamine penta(methylene phosphonic acid)
GB/T 37557-2019
GB/T 37557-2019
Water treatment chemicals-Diethlenetriamine penamethylene phosphonic acid