108776-01-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108776-01-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,7,7 and 6 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 108776-01:
(8*1)+(7*0)+(6*8)+(5*7)+(4*7)+(3*6)+(2*0)+(1*1)=138
138 % 10 = 8
So 108776-01-8 is a valid CAS Registry Number.