160135-33-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160135-33-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,1,3 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 160135-33:
(8*1)+(7*6)+(6*0)+(5*1)+(4*3)+(3*5)+(2*3)+(1*3)=91
91 % 10 = 1
So 160135-33-1 is a valid CAS Registry Number.