610764-26-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 610764-26-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,0,7,6 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 610764-26:
(8*6)+(7*1)+(6*0)+(5*7)+(4*6)+(3*4)+(2*2)+(1*6)=136
136 % 10 = 6
So 610764-26-6 is a valid CAS Registry Number.