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146706-28-7

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146706-28-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146706-28-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,7,0 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 146706-28:
(8*1)+(7*4)+(6*6)+(5*7)+(4*0)+(3*6)+(2*2)+(1*8)=137
137 % 10 = 7
So 146706-28-7 is a valid CAS Registry Number.

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