My product is a mixture of my desired product and sulfite salt
Could you please help me to know a very simple method to measure the amount of Sulfite (SO3) and Sulfate (SO4) ions in the water? (titration preferred)
27 December 2020 9,350 4 View
I am a beginning with computation, and this is my first time working with an organic molecule.I have attached my input and output files. I was able to get the organic portion of the molecule...
19 November 2020 10,004 3 View
I am a beginner with quantum espresso, and am trying to relax a sulfite ion. For some reason I cannot get it to converge. Here is my input...
18 November 2020 6,106 3 View
Oromerse SO Part B is a commercial solution of Na3[Au(SO3)2] , this product is reported to work to autocatalytically deposit gold over silver particles, but the company selling this product does...
31 December 2019 3,228 1 View
Which would be more wanting to oxidise, trialkylphosphine into trialkylphosphine oxide, or dialkylsulfide into dialkylsulfoxide? Sulfur is less electronegative so should be more willing to give...
11 December 2019 8,222 1 View
Hello everyone, for my master thesis, I've been testing a non-traditional method for sulfite determination via photometry. It's based on the reaction of sulfite with fuchsin reagent and...
09 October 2019 617 2 View
The total sulfur value consist of four different type of sulfur such as sulphate, sulfite, organic and pyritic in a sample. Could any one recommend to me, how can I separate them from each other...
29 September 2019 2,857 2 View
08 September 2019 7,159 2 View
I would like to elaborate a concept for a package unit where 300kg sodium metabisulfite shall be dissolved in water (25% solution), the pH shall be controlled and adjusted with one of 4 liquids...
03 January 2019 8,769 3 View
31 December 2018 4,767 3 View
