1006962-55-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1006962-55-5 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 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1006962-55:
(9*1)+(8*0)+(7*0)+(6*6)+(5*9)+(4*6)+(3*2)+(2*5)+(1*5)=135
135 % 10 = 5
So 1006962-55-5 is a valid CAS Registry Number.