350612-18-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 350612-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,0,6,1 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 350612-18:
(8*3)+(7*5)+(6*0)+(5*6)+(4*1)+(3*2)+(2*1)+(1*8)=109
109 % 10 = 9
So 350612-18-9 is a valid CAS Registry Number.