182621-29-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 182621-29-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,2,6,2 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 182621-29:
(8*1)+(7*8)+(6*2)+(5*6)+(4*2)+(3*1)+(2*2)+(1*9)=130
130 % 10 = 0
So 182621-29-0 is a valid CAS Registry Number.