|
氢氧化钠(工业级)规范
Specification for sodium hydroxide (technical grades)
参考页数:10P.;A4
|
|
|
|
|
|
硝酸铵.第10部分:乙醚中可溶物的测定方法
Ammonium nitrate - Method for determination of matter soluble in diethyl ether
参考页数:8P.;A4
|
|
|
|
|
|
工业用磷酸(正磷酸)试验方法.第13部分:可溶性硫酸盐含量测定(电位测量法)
Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of soluble sulphate content (potentiometric method)
参考页数:12P;A4
|
|
|
|
|
|
工业用磷酸(正磷酸)试验方法.第9部分:氯化物含量测定
Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of chloride content
参考页数:4P.;A4
|
|
|
|
|
|
商业用1型和2型盐酸规范
Specification for hydrochloric acid, commercial types 1 and 2
参考页数:24P.;A4
|
|
|
|
|
|
工业用氢氧化钠取样和试验方法.汞含量测定(火焰原子吸收法)
Methods of sampling and test for sodium hydroxide for industrial use - Determination of mercury content (flameless atomic absorption method)
参考页数:10P;A4
|
|
|
|
|
|
盐酸水溶液的浓度.成分一览表
Schedule for density-composition tables for aqueous solutions of hydrochloric acid
参考页数:36P.;A4
|
|
|
|
|
|
工业用磷酸(正磷酸)试验方法.第7部分:全氧化磷(V)含量测定:磷钼酸喹啉重量法
Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method
参考页数:8P.;A4
|
|
|
|
|
|
工业用磷酸(正磷酸)试验方法.第12部分:取样技术指南
Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Guide to sampling techniques
参考页数:8P.;A4
|
|
|
|
|
|
硫酸水溶液密度-成份一览表
Schedule for density-composition tables for aqueous solutions of sulphuric acid
参考页数:68P.;A4
|
|
|
|
|