现行

GB/T 22786-2008

烟花爆竹用高氯酸钾关键指标的测定
Determination of essential parameters of potassium perchlorate for use in fireworks and firecrackers

2008-12-30

现行

SN/T 3056.13-2011

烟花爆竹用化工原材料关键指标的测定 第13部分：硝酸银
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 13:Silver nitrate

2011-09-09

现行

SN/T 3056.12-2011

烟花爆竹用化工原材料关键指标的测定 第12部分：硝酸钡
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 12:Barium nitrate

2011-09-09

现行

SN/T 3056.8-2011

烟花爆竹用化工原材料关键指标的测定 第8部分：氯酸钾
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 8:Potassium chlorate

2011-09-09

现行

SN/T 3056.15-2011

烟花爆竹用化工原材料关键指标的测定 第15部分：重铬酸钾
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 15:Potassium dichromate

2011-09-09

现行

SN/T 3056.1-2011

烟花爆竹用化工原材料关键指标的测定 第1部分：苯二甲酸氢钾
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 1:Potassium hydrogen phthalate

2011-09-09

现行

GB/T 22787-2008

烟花爆竹用冰晶石关键指标的测定
Determination of essential parameters of cryolite for use in fireworks and firecrackers

2008-12-30

现行

GB/T 22785-2008

烟花爆竹用铝粉关键指标的测定
Determination of essential parameters of aluminum powder for use in fireworks and firecrackers

2008-12-30

现行

GB/T 22781-2008

烟花爆竹用钛粉关键指标的测定
Determination of essential parameters of titanium powder for use in fireworks and firecrackers

2008-12-30

现行

GB/T 22782-2008

烟花爆竹用氧化铜关键指标的测定
Determination of essential parameters of cuprum oxide powder for use in fireworks and firecrackers

2008-12-30

现行

GB/T 22784-2008

烟花爆竹用铝镁合金粉关键指标的测定
Determination of essential parameters of aluminum-magnesium alloy powder for use in fireworks and firecrackers

2008-12-30

现行

SN/T 3056.5-2011

烟花爆竹用化工原材料关键指标的测定 第5部分：硫磺
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 5:Sulphur

2011-09-09

现行

GB/T 42487-2023

土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提流动分析法
Soil quality—Determination of nitrate, nitrite and ammonium in soils—Extraction with potassium chloride solution and determination using automated method with segmented flow analysis

2023-03-17

现行

SN/T 3056.7-2011

烟花爆竹用化工原材料关键指标的测定 第7部分：硫酸铜
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 7:Cupric sulphate

2011-09-09

现行

SN/T 3056.2-2011

烟花爆竹用化工原材料关键指标的测定 第2部分：氟硅酸钠
Determination of essential parameters of chemical raw materials for use in fireworks and firecracker-Part 2:Sodium hexafluorosilicate

2011-09-09

现行

SN/T 3056.14-2011

烟花爆竹用化工原材料关键指标的测定 第14部分：氧化铋
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 14:Bismuth oxide

2011-09-09

现行

SN/T 3056.10-2011

烟花爆竹用化工原材料关键指标的测定 第10部分：碳酸锶
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 10:Strontium carbonate

2011-09-09

现行

SN/T 3056.6-2011

烟花爆竹用化工原材料关键指标的测定 第6部分：硫酸锶
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 6:Strontium sulphate

2011-09-09

现行

SN/T 3056.11-2011

烟花爆竹用化工原材料关键指标的测定 第11部分：铁粉
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Part 11:Ferrum powder

2011-09-09

现行

SN/T 3056.9-2011

烟花爆竹用化工原材料关键指标的测定 第9部分：碳酸氢钠
Determination of essential parameters of chemical raw materials for use in fireworks and firecrackers-Par 9:Sodium hydrogen carbonate

2011-09-09