GB/T 538-2018
Boric acid for industrial use
GB/T 13206-2022
Glycerines
GB/T 44331-2024
High purity lithium borate
GB/T 632-2008
Chemical reagent - Disodium tetraborate decahydrate
GB/T 22667-2008
Potassium fluoborade
GB/T 628-2011
Chemical reagent - Boric acid
HG/T 5628-2019
HY/T 210-2016
Magnesium borate whisker
SY/T 6213-2016
Fluoroboric acid for acidizing
SN/T 5263-2020
DB22/T 1810-2013
HG/T 2518-2008
Sodium perborate for industrial use
GB/T 13206-2011
Glycerines
GB/T 538-2006
Boric acid for industrial use
GB/T 12684.1-1990
Boric acid for industrial use—Determination of boric acid content
QB/T 2348-1997
GB/T 538-1990
Boric acid for industrial use
GB/T 632-1993
Chemical reagent—Disodium tetraborate decahydrate
GB/T 13206-1991
Glycerines
GB/T 13216.6-1991
Test methods for glycerines—Determination of glycerol content