68223-93-8 Usage
Flammability and Explosibility
Notclassified
Check Digit Verification of cas no
The CAS Registry Mumber 68223-93-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,2,2 and 3 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 68223-93:
(7*6)+(6*8)+(5*2)+(4*2)+(3*3)+(2*9)+(1*3)=138
138 % 10 = 8
So 68223-93-8 is a valid CAS Registry Number.