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293740-94-0

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293740-94-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 293740-94-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,3,7,4 and 0 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 293740-94:
(8*2)+(7*9)+(6*3)+(5*7)+(4*4)+(3*0)+(2*9)+(1*4)=170
170 % 10 = 0
So 293740-94-0 is a valid CAS Registry Number.

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