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331260-30-1

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331260-30-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 331260-30-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,2,6 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 331260-30:
(8*3)+(7*3)+(6*1)+(5*2)+(4*6)+(3*0)+(2*3)+(1*0)=91
91 % 10 = 1
So 331260-30-1 is a valid CAS Registry Number.

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