39070-86-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 39070-86-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,0,7 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 39070-86:
(7*3)+(6*9)+(5*0)+(4*7)+(3*0)+(2*8)+(1*6)=125
125 % 10 = 5
So 39070-86-5 is a valid CAS Registry Number.