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292173-81-0

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292173-81-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 292173-81-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,2,1,7 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 292173-81:
(8*2)+(7*9)+(6*2)+(5*1)+(4*7)+(3*3)+(2*8)+(1*1)=150
150 % 10 = 0
So 292173-81-0 is a valid CAS Registry Number.

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