73336-12-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73336-12-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,3,3 and 6 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 73336-12:
(7*7)+(6*3)+(5*3)+(4*3)+(3*6)+(2*1)+(1*2)=116
116 % 10 = 6
So 73336-12-6 is a valid CAS Registry Number.