736881-52-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 736881-52-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,3,6,8,8 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 736881-52:
(8*7)+(7*3)+(6*6)+(5*8)+(4*8)+(3*1)+(2*5)+(1*2)=200
200 % 10 = 0
So 736881-52-0 is a valid CAS Registry Number.