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150769-72-5

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150769-72-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 150769-72-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,7,6 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 150769-72:
(8*1)+(7*5)+(6*0)+(5*7)+(4*6)+(3*9)+(2*7)+(1*2)=145
145 % 10 = 5
So 150769-72-5 is a valid CAS Registry Number.

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