948888-19-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 948888-19-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,8,8,8 and 8 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 948888-19:
(8*9)+(7*4)+(6*8)+(5*8)+(4*8)+(3*8)+(2*1)+(1*9)=255
255 % 10 = 5
So 948888-19-5 is a valid CAS Registry Number.