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107231-15-2

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107231-15-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107231-15-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,2,3 and 1 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 107231-15:
(8*1)+(7*0)+(6*7)+(5*2)+(4*3)+(3*1)+(2*1)+(1*5)=82
82 % 10 = 2
So 107231-15-2 is a valid CAS Registry Number.

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