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674359-52-5

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674359-52-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 674359-52-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,4,3,5 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 674359-52:
(8*6)+(7*7)+(6*4)+(5*3)+(4*5)+(3*9)+(2*5)+(1*2)=195
195 % 10 = 5
So 674359-52-5 is a valid CAS Registry Number.

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