910787-97-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 910787-97-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,0,7,8 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 910787-97:
(8*9)+(7*1)+(6*0)+(5*7)+(4*8)+(3*7)+(2*9)+(1*7)=192
192 % 10 = 2
So 910787-97-2 is a valid CAS Registry Number.