301195-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 301195-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,1,1,9 and 5 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 301195-70:
(8*3)+(7*0)+(6*1)+(5*1)+(4*9)+(3*5)+(2*7)+(1*0)=100
100 % 10 = 0
So 301195-70-0 is a valid CAS Registry Number.