1005608-65-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1005608-65-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,5,6,0 and 8 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1005608-65:
(9*1)+(8*0)+(7*0)+(6*5)+(5*6)+(4*0)+(3*8)+(2*6)+(1*5)=110
110 % 10 = 0
So 1005608-65-0 is a valid CAS Registry Number.