148650-25-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 148650-25-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,6,5 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 148650-25:
(8*1)+(7*4)+(6*8)+(5*6)+(4*5)+(3*0)+(2*2)+(1*5)=143
143 % 10 = 3
So 148650-25-3 is a valid CAS Registry Number.