1332766-03-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1332766-03-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,2,7,6 and 6 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1332766-03:
(9*1)+(8*3)+(7*3)+(6*2)+(5*7)+(4*6)+(3*6)+(2*0)+(1*3)=146
146 % 10 = 6
So 1332766-03-6 is a valid CAS Registry Number.