701278-65-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 701278-65-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,1,2,7 and 8 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 701278-65:
(8*7)+(7*0)+(6*1)+(5*2)+(4*7)+(3*8)+(2*6)+(1*5)=141
141 % 10 = 1
So 701278-65-1 is a valid CAS Registry Number.