84900-35-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84900-35-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,9,0 and 0 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84900-35:
(7*8)+(6*4)+(5*9)+(4*0)+(3*0)+(2*3)+(1*5)=136
136 % 10 = 6
So 84900-35-6 is a valid CAS Registry Number.