201139-96-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 201139-96-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,1,3 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 201139-96:
(8*2)+(7*0)+(6*1)+(5*1)+(4*3)+(3*9)+(2*9)+(1*6)=90
90 % 10 = 0
So 201139-96-0 is a valid CAS Registry Number.