29032-85-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29032-85-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,0,3 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 29032-85:
(7*2)+(6*9)+(5*0)+(4*3)+(3*2)+(2*8)+(1*5)=107
107 % 10 = 7
So 29032-85-7 is a valid CAS Registry Number.