1055035-68-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1055035-68-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,5,0,3 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1055035-68:
(9*1)+(8*0)+(7*5)+(6*5)+(5*0)+(4*3)+(3*5)+(2*6)+(1*8)=121
121 % 10 = 1
So 1055035-68-1 is a valid CAS Registry Number.