1219829-41-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1219829-41-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,8,2 and 9 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1219829-41:
(9*1)+(8*2)+(7*1)+(6*9)+(5*8)+(4*2)+(3*9)+(2*4)+(1*1)=170
170 % 10 = 0
So 1219829-41-0 is a valid CAS Registry Number.