47055-79-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 47055-79-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,7,0,5 and 5 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 47055-79:
(7*4)+(6*7)+(5*0)+(4*5)+(3*5)+(2*7)+(1*9)=128
128 % 10 = 8
So 47055-79-8 is a valid CAS Registry Number.