72177-49-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72177-49-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,1,7 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 72177-49:
(7*7)+(6*2)+(5*1)+(4*7)+(3*7)+(2*4)+(1*9)=132
132 % 10 = 2
So 72177-49-2 is a valid CAS Registry Number.
72177-49-2Relevant academic research and scientific papers
CHELATING AGENTS AND METHODS RELATING THERETO
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Page/Page column 17, (2010/08/08)
A salt of an acidic chelating agent including an amine functionality, the salt comprising at least 0.25 mole of an alkaline earth metal per mole of acidic protons provided by the chelating agent; wherein the acidic chelating agent is not ethylene diamine disuccinic acid.
