70862-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70862-19-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,8,6 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 70862-19:
(7*7)+(6*0)+(5*8)+(4*6)+(3*2)+(2*1)+(1*9)=130
130 % 10 = 0
So 70862-19-0 is a valid CAS Registry Number.