70995-82-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70995-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,9,9 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 70995-82:
(7*7)+(6*0)+(5*9)+(4*9)+(3*5)+(2*8)+(1*2)=163
163 % 10 = 3
So 70995-82-3 is a valid CAS Registry Number.