The Central Board of Secondary Education (CBSE) has released the Chemistry Practical syllabus for Class 12 for the academic ...

The content of tartaric acid in the finished wine not to be less than 1,500 ppm weight by volume ... Good Manufacturing Practice. If used singly, the amount of sodium hydroxide in neutralizing value, ...

THE catalytic effect of small amounts of pyridine in the reaction between thionyl chloride and carboxylic acids is well known; Carré and Libermann 1 have shown further that it is of great ...

National Key Laboratory of Green Pesticide, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Center for R&D of Fine Chemicals of Guizhou University, Guiyang ...

The GSK Carbon Neutral Laboratories for Sustainable Chemistry, University of Nottingham, Jubilee Campus, Nottingham NG7 2TU, United Kingdom School of Chemistry, University of Nottingham, University ...

The solution was then titrated against 0.1N NaOH until a permanent blue color persisted. The volume of the titer was recorded and used for calculating the amount of TTA in Cactus pears. The ...