121348-11-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121348-11-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,3,4 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 121348-11:
(8*1)+(7*2)+(6*1)+(5*3)+(4*4)+(3*8)+(2*1)+(1*1)=86
86 % 10 = 6
So 121348-11-6 is a valid CAS Registry Number.