78101-35-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78101-35-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,1,0 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 78101-35:
(7*7)+(6*8)+(5*1)+(4*0)+(3*1)+(2*3)+(1*5)=116
116 % 10 = 6
So 78101-35-6 is a valid CAS Registry Number.