359911-42-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 359911-42-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,9,9,1 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 359911-42:
(8*3)+(7*5)+(6*9)+(5*9)+(4*1)+(3*1)+(2*4)+(1*2)=175
175 % 10 = 5
So 359911-42-5 is a valid CAS Registry Number.