71769-53-4 Usage
Uses
Used in Chemical Production:
Potassium hydroxide is used as a key ingredient in the production of various chemicals, including soaps and detergents. It helps in the saponification process, which converts fats and oils into soap.
Used in Battery Manufacturing:
Potassium hydroxide is used as an electrolyte in the manufacturing of alkaline batteries, such as nickel-cadmium and nickel-iron batteries. It facilitates the flow of ions between the battery's electrodes, enabling the generation of electrical energy.
Used in Fertilizer Production:
Potassium hydroxide is used in the production of certain types of fertilizers, particularly those containing potassium. It helps in the conversion of raw materials into a form that can be easily absorbed by plants.
Used in Pharmaceutical Manufacturing:
Potassium hydroxide is used as a chemical reagent in the manufacturing of various pharmaceuticals. It aids in the synthesis of active pharmaceutical ingredients and the formulation of drug products.
Used in Biodiesel Production:
Potassium hydroxide is used as a catalyst in the production of biodiesel, a renewable and environmentally friendly alternative to fossil fuels. It helps in the transesterification process, converting vegetable oils or animal fats into biodiesel and glycerol.
Used in Laboratory Research:
Potassium hydroxide is used as a chemical reagent in laboratories for various purposes, such as pH adjustment, titration, and the synthesis of organic and inorganic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 71769-53-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,7,6 and 9 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 71769-53:
(7*7)+(6*1)+(5*7)+(4*6)+(3*9)+(2*5)+(1*3)=154
154 % 10 = 4
So 71769-53-4 is a valid CAS Registry Number.
InChI:InChI=1/K.H2O/h;1H2/q+1;
71769-53-4Relevant articles and documents
Study of the chemiluminescent reaction between alkali dimers and oxygen atoms
Figger, H.,Straubinger, R.,Walther, H.
, p. 179 - 185 (2007/10/02)
The reaction of alkali dimers with oxygen atoms has been studied in a crossed beam experiment.Strong chemiluminescence of the reaction products was observed.It is shown that the luminescence was emitted by alkali from the reaction M2+O->MO+M* (M alkali atom).M* can be excited up to exoergicity of this reaction at least in the cases M=Cs and Na.For M=Cs, detailed rate constants for the excitation of the different excited states have been determined using both laser induced fluorescence and chemiluminescence.The rates decrease nearly exponentially as a function of the excitation energy.They partly follow the expectation of statistical theories.Absolute reaction cross sections have been determined for all of the reactions investigated.They agree partially with those predicted by the harpoon model.
C:Corrosive;
