1210782-06-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1210782-06-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,0,7,8 and 2 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1210782-06:
(9*1)+(8*2)+(7*1)+(6*0)+(5*7)+(4*8)+(3*2)+(2*0)+(1*6)=111
111 % 10 = 1
So 1210782-06-1 is a valid CAS Registry Number.