107621-35-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107621-35-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,6,2 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 107621-35:
(8*1)+(7*0)+(6*7)+(5*6)+(4*2)+(3*1)+(2*3)+(1*5)=102
102 % 10 = 2
So 107621-35-2 is a valid CAS Registry Number.