443298-02-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 443298-02-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,3,2,9 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 443298-02:
(8*4)+(7*4)+(6*3)+(5*2)+(4*9)+(3*8)+(2*0)+(1*2)=150
150 % 10 = 0
So 443298-02-0 is a valid CAS Registry Number.