1006961-09-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1006961-09-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,6,9,6 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1006961-09:
(9*1)+(8*0)+(7*0)+(6*6)+(5*9)+(4*6)+(3*1)+(2*0)+(1*9)=126
126 % 10 = 6
So 1006961-09-6 is a valid CAS Registry Number.