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132769-77-8

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132769-77-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132769-77-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,7,6 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 132769-77:
(8*1)+(7*3)+(6*2)+(5*7)+(4*6)+(3*9)+(2*7)+(1*7)=148
148 % 10 = 8
So 132769-77-8 is a valid CAS Registry Number.

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