947193-12-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 947193-12-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,7,1,9 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 947193-12:
(8*9)+(7*4)+(6*7)+(5*1)+(4*9)+(3*3)+(2*1)+(1*2)=196
196 % 10 = 6
So 947193-12-6 is a valid CAS Registry Number.