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19737-45-2

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19737-45-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19737-45-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,7,3 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 19737-45:
(7*1)+(6*9)+(5*7)+(4*3)+(3*7)+(2*4)+(1*5)=142
142 % 10 = 2
So 19737-45-2 is a valid CAS Registry Number.

19737-45-2Relevant academic research and scientific papers

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