70682-35-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70682-35-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,6,8 and 2 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 70682-35:
(7*7)+(6*0)+(5*6)+(4*8)+(3*2)+(2*3)+(1*5)=128
128 % 10 = 8
So 70682-35-8 is a valid CAS Registry Number.