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887693-03-0

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887693-03-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 887693-03-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,7,6,9 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 887693-03:
(8*8)+(7*8)+(6*7)+(5*6)+(4*9)+(3*3)+(2*0)+(1*3)=240
240 % 10 = 0
So 887693-03-0 is a valid CAS Registry Number.

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