149828-46-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 149828-46-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,8,2 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 149828-46:
(8*1)+(7*4)+(6*9)+(5*8)+(4*2)+(3*8)+(2*4)+(1*6)=176
176 % 10 = 6
So 149828-46-6 is a valid CAS Registry Number.