47579-52-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 47579-52-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,7,5,7 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 47579-52:
(7*4)+(6*7)+(5*5)+(4*7)+(3*9)+(2*5)+(1*2)=162
162 % 10 = 2
So 47579-52-2 is a valid CAS Registry Number.