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1375799-75-9

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1375799-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1375799-75-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,5,7,9 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1375799-75:
(9*1)+(8*3)+(7*7)+(6*5)+(5*7)+(4*9)+(3*9)+(2*7)+(1*5)=229
229 % 10 = 9
So 1375799-75-9 is a valid CAS Registry Number.

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