911316-54-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 911316-54-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,1,3,1 and 6 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 911316-54:
(8*9)+(7*1)+(6*1)+(5*3)+(4*1)+(3*6)+(2*5)+(1*4)=136
136 % 10 = 6
So 911316-54-6 is a valid CAS Registry Number.