1389330-95-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1389330-95-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,9,3,3 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1389330-95:
(9*1)+(8*3)+(7*8)+(6*9)+(5*3)+(4*3)+(3*0)+(2*9)+(1*5)=193
193 % 10 = 3
So 1389330-95-3 is a valid CAS Registry Number.