92552-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92552-70-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,5,5 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 92552-70:
(7*9)+(6*2)+(5*5)+(4*5)+(3*2)+(2*7)+(1*0)=140
140 % 10 = 0
So 92552-70-0 is a valid CAS Registry Number.