1071467-97-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1071467-97-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,1,4,6 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1071467-97:
(9*1)+(8*0)+(7*7)+(6*1)+(5*4)+(4*6)+(3*7)+(2*9)+(1*7)=154
154 % 10 = 4
So 1071467-97-4 is a valid CAS Registry Number.