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650588-47-9

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650588-47-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 650588-47-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,0,5,8 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 650588-47:
(8*6)+(7*5)+(6*0)+(5*5)+(4*8)+(3*8)+(2*4)+(1*7)=179
179 % 10 = 9
So 650588-47-9 is a valid CAS Registry Number.

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