1065333-97-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1065333-97-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,5,3,3 and 3 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1065333-97:
(9*1)+(8*0)+(7*6)+(6*5)+(5*3)+(4*3)+(3*3)+(2*9)+(1*7)=142
142 % 10 = 2
So 1065333-97-2 is a valid CAS Registry Number.