260369-75-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 260369-75-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,0,3,6 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 260369-75:
(8*2)+(7*6)+(6*0)+(5*3)+(4*6)+(3*9)+(2*7)+(1*5)=143
143 % 10 = 3
So 260369-75-3 is a valid CAS Registry Number.