103327-58-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103327-58-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,3,2 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 103327-58:
(8*1)+(7*0)+(6*3)+(5*3)+(4*2)+(3*7)+(2*5)+(1*8)=88
88 % 10 = 8
So 103327-58-8 is a valid CAS Registry Number.