119595-54-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119595-54-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,5,9 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 119595-54:
(8*1)+(7*1)+(6*9)+(5*5)+(4*9)+(3*5)+(2*5)+(1*4)=159
159 % 10 = 9
So 119595-54-9 is a valid CAS Registry Number.