917482-98-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 917482-98-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,7,4,8 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 917482-98:
(8*9)+(7*1)+(6*7)+(5*4)+(4*8)+(3*2)+(2*9)+(1*8)=205
205 % 10 = 5
So 917482-98-5 is a valid CAS Registry Number.