现行

BS 5072-9-1980

Methods of test for sodium fluoride for industrial use-Determination of carbonate content
工业用氟化钠的试验方法

1980-04-30

现行

BS 5072-8-1980

Methods of test for sodium fluoride for industrial use-Determination of chlorides content
工业用氟化钠的试验方法

1980-04-30

现行

BS 5072-2-1974

Methods of test for sodium fluoride for industrial use-Determination of moisture content
工业用氟化钠的试验方法

1974-07-31

现行

BS 5072-5-1980

Methods of test for sodium fluoride for industrial use-Determination of iron content
工业用氟化钠的试验方法

1980-04-30

现行

BS 4993-7-1980

Methods of test for aluminium fluoride for industrial use-Determination of sodium content
工业用氟化铝的试验方法

1980-12-31

现行

BS 5072-6-1980

Methods of test for sodium fluoride for industrial use-Determination of silica content
工业用氟化钠的试验方法

1980-04-30

现行

BS 5072-7-1980

Methods of test for sodium fluoride for industrial use-Determination of soluble sulphates content
工业用氟化钠的试验方法

1980-04-30

现行

BS 5072-1-1974

Methods of test for sodium fluoride for industrial use-Determination of water-insoluble matter
工业用氟化钠的试验方法

1974-07-31

现行

BS 5072-4-1980

Methods of test for sodium fluoride for industrial use-Preparation and storage of test samples
工业用氟化钠的试验方法

1980-04-30

现行

GB/T 11200.1-2006

工业用氢氧化钠 氯酸钠含量的测定 邻-联甲苯胺分光光度法
Sodium hydroxide for industrial use - Determination of sodium chlorate content - O-Tolidine spectrometric method

2006-09-14

现行

ISO 2833-1973

Sodium fluoride for industrial use — Determination of fluorine content — Modified Willard-Winter method
工业用氟化钠——氟含量的测定——改进的威拉德-温特法

1973-12-01

现行

BS 4993-10-1983

Methods of test for aluminium fluoride for industrial use-Determination of phosphorus content
工业用氟化铝的试验方法

1983-05-31

现行

BS 4993-3-1974

Methods of test for aluminium fluoride for industrial use-Determination of silica content
工业用氟化铝的试验方法

1974-02-28

现行

BS 4993-8-1980

Methods of test for aluminium fluoride for industrial use-Determination of sulphate content
工业用氟化铝的试验方法

1980-12-31

现行

BS 4993-2-1974

Methods of test for aluminium fluoride for industrial use-Determination of iron content
工业用氟化铝的试验方法

1974-02-28

现行

BS 4993-1-1974

Methods of test for aluminium fluoride for industrial use-Determination of fluorine content
工业用氟化铝的试验方法

1974-02-28

现行

BS 6075-1-1981

Methods of sampling and test for sodium hydroxide for industrial use-Determination of sodium hydroxide content
工业氢氧化钠的取样和试验方法

1981-02-27

现行

BS 4993-6-1980

Methods of test for aluminium fluoride for industrial use-Determination of moisture content (gravimetric method)
工业用氟化铝的试验方法

1980-12-31

现行

BS 4993-5-1980

Methods of test for aluminium fluoride for industrial use-Determination of moisture content (Karl Fischer method)
工业用氟化铝的试验方法

1980-12-31

现行

BS 6092-11-1981

Methods of sampling and test for sodium and potassium silicates for industrial use-Determination of chloride content of sodium metasilicate
工业用硅酸钠和硅酸钾的取样和试验方法

1981-02-27