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124130-98-9

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124130-98-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124130-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,1,3 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 124130-98:
(8*1)+(7*2)+(6*4)+(5*1)+(4*3)+(3*0)+(2*9)+(1*8)=89
89 % 10 = 9
So 124130-98-9 is a valid CAS Registry Number.

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