93012-48-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93012-48-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,0,1 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 93012-48:
(7*9)+(6*3)+(5*0)+(4*1)+(3*2)+(2*4)+(1*8)=107
107 % 10 = 7
So 93012-48-7 is a valid CAS Registry Number.