106883-23-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106883-23-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,8,8 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 106883-23:
(8*1)+(7*0)+(6*6)+(5*8)+(4*8)+(3*3)+(2*2)+(1*3)=132
132 % 10 = 2
So 106883-23-2 is a valid CAS Registry Number.