1352347-02-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1352347-02-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,3,4 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1352347-02:
(9*1)+(8*3)+(7*5)+(6*2)+(5*3)+(4*4)+(3*7)+(2*0)+(1*2)=134
134 % 10 = 4
So 1352347-02-4 is a valid CAS Registry Number.