GB/T 1918-2021 Potassium nitrate for industrial use

GB/T 1918-2011 Potassium nitrate for industrial use

GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 3051-2000 Inorganic chemical products for industrial use—General method for determination of chloride content—Mercurimetric method GB/T 3600-2000 Fertilizers—Determination of ammoniacal nitrogen content—Formaldehyde method GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 23945-2009 Inorganic chemicals for industrial use—General method for the determination of chloride content—Visible turbidimetric method GB/T 6678-2003 General principles for sampling chemical products 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 HG/T 3696.1-2011 Inorganic chemical products for chemical analysis: Preparation of standard solutions, preparations, and products - Part 1: Preparation of standard titration solutions HG/T 3696.2-2011 Inorganic chemical products - Preparation of standard solutions, preparations and articles for chemical analysis - Part 2: Preparation of impurity standard solutions HG/T 3696.3-2011 Inorganic chemical products for chemical analysis - Preparation of standard solutions, preparations, and articles - Part 3: Preparation of preparations and articles JT/T 617.1-2018 Rules for the Transport of Dangerous Goods by Road - Part 1: General Principles JT/T 617.2-2018 Rules for the transportation of dangerous goods by road - Part 2: Classification JT/T 617.3-2018 Road Transport Regulations for Dangerous Goods - Part 3: Index of Names and Transport Requirements JT/T 617.4-2018 Rules for the Transport of Dangerous Goods by Road, Part 4: Requirements for the Use of Transport Packaging JT/T 617.5-2018 Road Transport Regulations for Dangerous Goods Part 5: Shipping Requirements JT/T 617.6-2018 Rules for the Transport of Dangerous Goods by Road - Part 6: Loading and Unloading Conditions and Requirements JT/T 617.7-2018 Rules for the Transport of Dangerous Goods by Road Part 7: Conditions for Transport and Operational Requirements HG/T 3696.1-2002 Preparation of standard titration solution for chemical analysis of inorganic chemical products HG/T 3696.2-2002 Preparation of Standard Solutions for the Chemical Analysis of Inorganic Chemical Products with Impurities HG/T 3696.3-2002 The preparation of preparations and products used for chemical analysis of inorganic chemical products JT 617-2004 Rules for the transportation of dangerous goods by vehicle