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64258-48-6

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64258-48-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 64258-48-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,2,5 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 64258-48:
(7*6)+(6*4)+(5*2)+(4*5)+(3*8)+(2*4)+(1*8)=136
136 % 10 = 6
So 64258-48-6 is a valid CAS Registry Number.

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