GB/T 19104-2021 Peracetic acid solution

GB/T 19104-2008 Peracetic acid solution

GB 190-1990 Labels for packages of dangerous goods GB 190-2009 Packing symbol of dangerous goods GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB/T 602-2002 Chemical reagent—Preparations of standard solutions for impurity GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 610-2008 Chemical reagent—General method for the determination of arsenic GB/T 610.2-1988 Chemical reagent General method for the determination of arsenic (AgDDTC) GB/T 6678-2003 General principles for sampling chemical products GB/T 6680-2003 General rules for sampling liquid chemical products GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 9728-1988 Chemical reagent General method for the determination of sulphate GB/T 9728-2007 Chemical reagent—General method for the determination of sulphate GB/T 9735-1988 Chemical reagent General method for the determination of heavy metals GB/T 9735-2008 Chemical reagent—General method for the determination of heavy metals GB 12268-1990 List of dangerous goods GB 12268-2005 List of dangerous goods GB 12268-2012 List of dangerous goods GB 15258-1999 General rules for preparation of precautionary label for industrial chemicals GB 15258-2009 General rules for preparation of precautionary label for chemicals GB 15603-1995 Rule for storage of chemical dangers GB 15603-2022 General rules for the hazardous chemicals warehouse storage GB 27833-2011 Safety code for packaging of hazardous chemicals of organic peroxides GB 28644.3-2012 Classification and list of organic peroxides GB 30000.16-2013 Rules for classification and labelling of chemicals—Part 16:Organic peroxides GB 12268-2025 List of dangerous goods GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 602-2026 Chemical reagent—Preparations of standard solutions for impurity