67087-47-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67087-47-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,0,8 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 67087-47:
(7*6)+(6*7)+(5*0)+(4*8)+(3*7)+(2*4)+(1*7)=152
152 % 10 = 2
So 67087-47-2 is a valid CAS Registry Number.