1218630-96-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1218630-96-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,8,6,3 and 0 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1218630-96:
(9*1)+(8*2)+(7*1)+(6*8)+(5*6)+(4*3)+(3*0)+(2*9)+(1*6)=146
146 % 10 = 6
So 1218630-96-6 is a valid CAS Registry Number.