1125595-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1125595-55-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,5,5,9 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1125595-55:
(9*1)+(8*1)+(7*2)+(6*5)+(5*5)+(4*9)+(3*5)+(2*5)+(1*5)=152
152 % 10 = 2
So 1125595-55-2 is a valid CAS Registry Number.