1430213-02-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1430213-02-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,0,2,1 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1430213-02:
(9*1)+(8*4)+(7*3)+(6*0)+(5*2)+(4*1)+(3*3)+(2*0)+(1*2)=87
87 % 10 = 7
So 1430213-02-7 is a valid CAS Registry Number.