1629168-02-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1629168-02-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,9,1,6 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1629168-02:
(9*1)+(8*6)+(7*2)+(6*9)+(5*1)+(4*6)+(3*8)+(2*0)+(1*2)=180
180 % 10 = 0
So 1629168-02-0 is a valid CAS Registry Number.