GB 17762-2022 Safe requirements of thermotolerant glassware

GB 17762-1999 Safe and hygienic requirements of thermotolerant glass ware

GB/T 4548-1995 Test method and classification for hydrolytic resistance of the interior surfaces of glass containers GB/T 4548.2-2003 Glassware—Hydrolytic resistance of the interior surfaces of glass containers—Determination by flame spectrometry and classification GB/T 6579-1986 Laboratory glassware—Methods for thermal shock test GB/T 6579-2007 Laborator glassware—Thermal shock and thermal shock endurance test methods GB/T 6580-1997 Glass—Resistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification GB/T 6580-2021 Glass—Resistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification GB/T 6581-1986 Glass—Resistance to attack by hydrochloric acid at 100℃—Flame emission or atomic absorption spectrometric method GB/T 6581-2007 Glass resistance to attack by hydrochloric acid at 100℃ flame emission method or flame atomic absorption spectrometric method GB/T 6582-1997 Glass—Hydrolytic resistance of glass grains at 98℃—Method of test and classification GB/T 6582-2021 Glass—Hydrolytic resistance of glass grains at 98℃—Method of test and classification GB/T 12416.2-1990 Glass—Hydrolytic resistance of glass grains at 121℃—Test method and classification GB/T 15726-1995 Glassware—stress examination methods GB/T 15726-2021 Glassware—Stress examination methods GB/T 15728-1995 Glass—Resistance to attack by a boiling hydrochloric acid—gravimetric method of test and classification GB/T 15728-2021 Glass resistance to attack by a boiling hydrochloric acid gravimetric method of test and classification GB/T 16920-1997 Glass—Determination of coefficient of mean linear thermal expansion GB/T 16920-2015 Glass—Determination of coefficient of mean linear thermal expansion GB/T 28194-2011 Glass—Double liner method for determination thermal coefficient expansion GB/T 28209-2011 Methods for chemical analysis of borosilicate glasses GB/T 28209-2023 Methods for chemical analysis of borosilicate glasses GB 31604.24-2016 National Standards for Food Safety: Determination of Cadmium Migration in Food Contact Materials and Products GB 31604.34-2016 National Food Safety Standards: Determination and Determination of Migration of Lead in Food Contact Materials and Products GB/T 35595-2017 Glass containers—Testing methods for arsenic and antimony release GB/T 35595-2025 Glass containers—Testing methods for arsenic and antimony release GB/T 6581-2026 Glass—Resistance to attack by hydrochloric acid at 100 ℃—Flame emission or flame atomic absorption spectrometric method