1187635-93-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1187635-93-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,6,3 and 5 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1187635-93:
(9*1)+(8*1)+(7*8)+(6*7)+(5*6)+(4*3)+(3*5)+(2*9)+(1*3)=193
193 % 10 = 3
So 1187635-93-3 is a valid CAS Registry Number.