1069073-30-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1069073-30-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,9,0,7 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1069073-30:
(9*1)+(8*0)+(7*6)+(6*9)+(5*0)+(4*7)+(3*3)+(2*3)+(1*0)=148
148 % 10 = 8
So 1069073-30-8 is a valid CAS Registry Number.