631-41-4 Usage
General Description
Tetraethanol ammonium hydroxide is a chemical compound that consists of four molecules of ethanolamine (or also known as ammonia) attached to a central ammonium ion, with a hydroxide group. It is a strong base and is commonly used in the semiconductor industry as a cleaning agent for silicon wafers and other electronic components due to its ability to remove organic and metallic impurities. It is also used in the production of certain types of polymers and as a corrosion inhibitor in industrial processes. However, it is important to handle this chemical with caution, as it is highly caustic and can cause severe burns if it comes into contact with the skin or eyes.
Check Digit Verification of cas no
The CAS Registry Mumber 631-41-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,3 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 631-41:
(5*6)+(4*3)+(3*1)+(2*4)+(1*1)=54
54 % 10 = 4
So 631-41-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H20NO4.H2O/c10-5-1-9(2-6-11,3-7-12)4-8-13;/h10-13H,1-8H2;1H2/q+1;/p-1
631-41-4Relevant articles and documents
ORGANIC ELECTROLYTE COMPOUNDS FOR REDOX-FLOW BATTERIES
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Paragraph 0107; 0108, (2018/04/13)
The present invention relates to redox electrolyte compounds. The present invention further relates to a redox-flow battery wherein one of the catholyte and the anolyte, or both, has the redox electrolyte compound of the invention. The present invention further relates to the method of controlling the redox-flow battery and its use for energy storage.
