62942-75-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62942-75-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,9,4 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 62942-75:
(7*6)+(6*2)+(5*9)+(4*4)+(3*2)+(2*7)+(1*5)=140
140 % 10 = 0
So 62942-75-0 is a valid CAS Registry Number.