911415-27-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 911415-27-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,1,4,1 and 5 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 911415-27:
(8*9)+(7*1)+(6*1)+(5*4)+(4*1)+(3*5)+(2*2)+(1*7)=135
135 % 10 = 5
So 911415-27-5 is a valid CAS Registry Number.