333792-17-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 333792-17-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,3,7,9 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 333792-17:
(8*3)+(7*3)+(6*3)+(5*7)+(4*9)+(3*2)+(2*1)+(1*7)=149
149 % 10 = 9
So 333792-17-9 is a valid CAS Registry Number.