339551-11-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 339551-11-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,9,5,5 and 1 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 339551-11:
(8*3)+(7*3)+(6*9)+(5*5)+(4*5)+(3*1)+(2*1)+(1*1)=150
150 % 10 = 0
So 339551-11-0 is a valid CAS Registry Number.