Chemical News and Journal of Industrial Science, Tomy 137-138Chemical news office., 1928 |
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Strona 65
... Acids ( The Chloride Group ) in the Presence of Other Acid Radicals ...... By Louis J. Curtman and Walter W. Plechner . Preparation of Pure Silicic Acid Solu- tion by Means of Electrodialysis . I. Electrodialysis By Shumpei Oka . 65 65 ...
... Acids ( The Chloride Group ) in the Presence of Other Acid Radicals ...... By Louis J. Curtman and Walter W. Plechner . Preparation of Pure Silicic Acid Solu- tion by Means of Electrodialysis . I. Electrodialysis By Shumpei Oka . 65 65 ...
Strona 293
... acid present . The free sulphuric acid was determined by titration after it had been separated from a sample of the oil by means of chloroform , which dissolved the organin material . The straight - chain olefines were attacked by 80 ...
... acid present . The free sulphuric acid was determined by titration after it had been separated from a sample of the oil by means of chloroform , which dissolved the organin material . The straight - chain olefines were attacked by 80 ...
Strona 331
... Acids . By A. I. VOGEL . Conductivity measurements of malonic acid and of seven alkylmalonic acids in aqueous solution over a range of concen- tration 1 × 10-4 to about 1 x 10-2 M , and of the disodium salts over the range of concen ...
... Acids . By A. I. VOGEL . Conductivity measurements of malonic acid and of seven alkylmalonic acids in aqueous solution over a range of concen- tration 1 × 10-4 to about 1 x 10-2 M , and of the disodium salts over the range of concen ...
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