927680-37-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 927680-37-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,7,6,8 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 927680-37:
(8*9)+(7*2)+(6*7)+(5*6)+(4*8)+(3*0)+(2*3)+(1*7)=203
203 % 10 = 3
So 927680-37-3 is a valid CAS Registry Number.