913723-85-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 913723-85-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,3,7,2 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 913723-85:
(8*9)+(7*1)+(6*3)+(5*7)+(4*2)+(3*3)+(2*8)+(1*5)=170
170 % 10 = 0
So 913723-85-0 is a valid CAS Registry Number.