GB/T 16577-2010
Plastics - Tetrahydroxy polyether polyols
HG/T 4014-2008
Chemical reagent-8-Hydroxyquinoline
GB/T 16577-1996
Tetra-hydroxy polyether polyols
GB/T 632-2008
Chemical reagent - Disodium tetraborate decahydrate
HG/T 3713-2019
GB/T 688-2011
Chemical reagent - Carbon tetrachloride
GB/T 1400-2014
Chemical reagent―Hexamethylene tetramine
GB/T 40409-2021
Flame retardant chemical—Tetrabromophthalate diol
HG/T 5347-2018
Chemical reagent-Tetrahydrofuran
GB/T 44482-2024
Chemicals—Tetrahymena thermophila multi-generational reproductive test
GB/T 657-2011
Chemical reagent - Hexaammonium heptamolybdate tetrahydrate
GB/T 22407-2008
Photography - Processing chemicals - Specifications for sodium tetraborate decahydrate
GB/T 1288-2024
Chemical reagent—Potassium sodium tartrate tetrahydrate
HG/T 5343-2018
Flame reíardant chemical一-Tetrabromobisphenol A.
HG/T 5348-2018
Chemical reagent-Calcium nitrate tetrahydrate
HG/T 3488-2017
Chemical reagent-Tin(IV) chloride pentahydrate
HG/T 5726-2020
GB/T 10704-1989
Chemical reagent--8-Hydroxyquinoline
GB/T 23101.3-2023
Implants for surgery—Hydroxyapatite—Part 3: Chemical analysis and characterization of crystallinity ratio and phase purity
GB/T 1401-1998
Chemical reagent--Ethylenediamine tetraacetic acid disodium salt