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1024574-54-6

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1024574-54-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1024574-54-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,4,5,7 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1024574-54:
(9*1)+(8*0)+(7*2)+(6*4)+(5*5)+(4*7)+(3*4)+(2*5)+(1*4)=126
126 % 10 = 6
So 1024574-54-6 is a valid CAS Registry Number.

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