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1275588-72-1

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1275588-72-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1275588-72-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,5,5,8 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1275588-72:
(9*1)+(8*2)+(7*7)+(6*5)+(5*5)+(4*8)+(3*8)+(2*7)+(1*2)=201
201 % 10 = 1
So 1275588-72-1 is a valid CAS Registry Number.

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