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Determination of the acid number of activated paraffin by the "standard series" method

✍ Scribed by V. P. Samoilov; T. N. Chernoivanova; V. K. Levitskii; K. T. Nikitina; A. A. Kubrak


Book ID
104880075
Publisher
Springer US
Year
1971
Tongue
English
Weight
95 KB
Volume
28
Category
Article
ISSN
0361-7610

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Water has been extracted from ascorbic acid into a dry mixture of equal volumes of methanol-organic solvents (n-propanol, ethylene glycol or propylene carbonate) and was determined potentiometrically, using the calibration graph based on the large and systematic change in cell potential for addition