4061-75-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4061-75-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,6 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4061-75:
(6*4)+(5*0)+(4*6)+(3*1)+(2*7)+(1*5)=70
70 % 10 = 0
So 4061-75-0 is a valid CAS Registry Number.