135050-83-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135050-83-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,0,5 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 135050-83:
(8*1)+(7*3)+(6*5)+(5*0)+(4*5)+(3*0)+(2*8)+(1*3)=98
98 % 10 = 8
So 135050-83-8 is a valid CAS Registry Number.