135460-69-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135460-69-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,4,6 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 135460-69:
(8*1)+(7*3)+(6*5)+(5*4)+(4*6)+(3*0)+(2*6)+(1*9)=124
124 % 10 = 4
So 135460-69-4 is a valid CAS Registry Number.