Viniti Gupta

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Questions related from Viniti Gupta

Is change of colour from Red to violet,colour deepening?

To the given sample of citric acid added concentrated Sulphuric acid. Heated strongly. Added sodium nitroprusside to acetone dicarboxylic acid formed which gives a deep red colour. This red...

01 January 1970 5,597 1 View

I need a list of commercially used Green chemicals for laboratory purposes

Do we have a list of commercially available green chemicals with content details released by a recognized pharmaceutical agency on the web..? Green chemicals which are being used as catalysts, for...

01 January 1970 2,595 0 View