1341075-33-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1341075-33-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,1,0,7 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1341075-33:
(9*1)+(8*3)+(7*4)+(6*1)+(5*0)+(4*7)+(3*5)+(2*3)+(1*3)=119
119 % 10 = 9
So 1341075-33-9 is a valid CAS Registry Number.