270086-96-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 270086-96-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,0,0,8 and 6 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 270086-96:
(8*2)+(7*7)+(6*0)+(5*0)+(4*8)+(3*6)+(2*9)+(1*6)=139
139 % 10 = 9
So 270086-96-9 is a valid CAS Registry Number.