147821-01-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147821-01-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,8,2 and 1 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 147821-01:
(8*1)+(7*4)+(6*7)+(5*8)+(4*2)+(3*1)+(2*0)+(1*1)=130
130 % 10 = 0
So 147821-01-0 is a valid CAS Registry Number.