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"Sodium carbonate " CNS Standards List

K-Chemical Industry
CNS 1216    2023 Edition
Method of test for sodium bicarbonate of industrial grade
工業級碳酸氫鈉檢驗法
K-Chemical Industry
CNS 15319-2    2020 Edition
Sodium hydroxide for industrial use - Part 2: Determination of total alkalinity, sodium hydroxide and Sodium carbonate
工業用氫氧化鈉-第2部:總鹼、氫氧化鈉及碳酸鈉測定法
K-Chemical Industry
CNS 1955    2020 Edition
Sodium carbonate, Decahydrate Sodium Carbonate Crystals
化學試藥(十水碳酸鈉)
K-Chemical Industry
CNS 1956    2020 Edition
Sodium carbonate, Monohydrate
化學試藥(一水碳酸鈉)
K-Chemical Industry
CNS 1945    2020 Edition
Sodium Hydrogen Carbonate (Reagent)
化學試藥(碳酸氫鈉)
K-Chemical Industry
CNS 1216    2018 Edition
Method of Test for Sodium Bicarbonate of Industrial Grade
工業級碳酸氫鈉檢驗法
K-Chemical Industry
CNS 1954    2018 Edition
Sodium carbonate anhydrate (reagent)
碳酸鈉(試藥)
K-Chemical Industry
CNS 783-4    2017 Edition
Sodium carbonate for industrial use - Part 4 : Determination of sodium chloride content - Modified Volhard method, Potentiometric method
工業用碳酸鈉-第4部:氯化鈉含量測定法-伏哈特改良法及電位差滴定法
K-Chemical Industry
CNS 783-2    2017 Edition
Sodium carbonate for industrial use - Part 2 : Determination of loss of mass and of non-volatile matter at 250 ℃
工業用碳酸鈉-第2部:250℃加熱減量及不揮發物測定法
K-Chemical Industry
CNS 26    2017 Edition
Sodium carbonate for industrial use
工業用碳酸鈉
K-Chemical Industry
CNS 783-1    2017 Edition
Sodium carbonate for industrial use - Part 1 : Determination of bulk density
工業用碳酸鈉-第1部:體密度測定法
K-Chemical Industry
CNS 783-5    2017 Edition
Sodium carbonate for industrial use - Part 5 : Determination of iron content - 1,10-Phenanthroline molecular absorption spectrometry, Atomic absorption spectrometry, and inductively coupled plasma atomic emission spectrometry
工業用碳酸鈉-第5部:鐵含量測定法-1,10-啡啉吸光光度,原子吸收光譜及感應耦合電漿發光光譜分析法
Z9-General & Miscellaneous
CNS 5151    2017 Edition
Photography-Processing chemicals - Specifications for anhydrous Sodium carbonate and sodium carbonate monohydrate
照相術─顯像處理化學品─無水碳酸鈉及一水合碳酸鈉規格
K-Chemical Industry
CNS 783-6    2017 Edition
Sodium carbonate for industrial use - Part 6 : Determination of matter insoluble in water at 50℃
工業用碳酸鈉-第6部:50℃水不溶物測定法
K-Chemical Industry
CNS 783-3-1    2017 Edition
Sodium carbonate for industrial use - Part 3-1 : Determination of total soluble alkalinity - Titrimetric method
工業用碳酸鈉-第3-1部:總可溶性鹼含量測定法-中和滴定法
K-Chemical Industry
CNS 783-3-2    2017 Edition
Sodium carbonate for industrial use - Part 3-2 : Determination of total soluble alkalinity - Potentiometric method
工業用碳酸鈉-第3-2部:總可溶性鹼含量測定法-電位差滴定法
K-Chemical Industry
CNS 26    2011 Edition
Sodium carbonate for industrial use
工業用碳酸鈉
K-Chemical Industry
CNS 783-1    2011 Edition
Sodium carbonate for industrial use - Part 1 : Determination of bulk density
工業用碳酸鈉-第1部:體密度測定法
K-Chemical Industry
CNS 783-2    2011 Edition
Sodium carbonate for industrial use - Part 2 : Determination of loss of mass and of non-volatile matter at 250 ℃
工業用碳酸鈉-第2部:250℃加熱減量及不揮發物測定法
K-Chemical Industry
CNS 783-3-1    2011 Edition
Sodium carbonate for industrial use - Part 3-1 : Determination of total soluble alkalinity - Titrimetric method
工業用碳酸鈉-第3-1部:總可溶性鹼含量測定法-中和滴定法
K-Chemical Industry
CNS 783-3-2    2011 Edition
Sodium carbonate for industrial use - Part 3-2 : Determination of total soluble alkalinity - Potentiometric method
工業用碳酸鈉-第3-2部:總可溶性鹼含量測定法-電位差滴定法
K-Chemical Industry
CNS 783-4    2011 Edition
Sodium carbonate for industrial use - Part 4 : Determination of sodium chloride content - Modified Volhard method, Potentiometric method
工業用碳酸鈉-第4部:氯化鈉含量測定法-伏哈特改良法及電位差滴定法
K-Chemical Industry
CNS 783-5    2011 Edition
Sodium carbonate for industrial use - Part 5 : Determination of iron content - 1,10-Phenanthroline molecular absorption spectrometry, Atomic absorption spectrometry, and inductively coupled plasma atomic emission spectrometry
工業用碳酸鈉-第5部:鐵含量測定法-1,10-啡啉吸光光度,原子吸收光譜及感應耦合電漿發光光譜分析法
K-Chemical Industry
CNS 783-6    2011 Edition
Sodium carbonate for industrial use - Part 6 : Determination of matter insoluble in water at 50℃
工業用碳酸鈉-第6部:50℃水不溶物測定法
Z-#N/A
CNS 5151    2001 Edition
Photography-Processing chemicals - Specifications for anhydrous Sodium carbonate and sodium carbonate monohydrate
照相術-顯像處理化學品-無水碳酸鈉及一水合碳酸鈉規格

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