1070875-78-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1070875-78-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,0,8,7 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1070875-78:
(9*1)+(8*0)+(7*7)+(6*0)+(5*8)+(4*7)+(3*5)+(2*7)+(1*8)=163
163 % 10 = 3
So 1070875-78-3 is a valid CAS Registry Number.