860688-47-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 860688-47-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,0,6,8 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 860688-47:
(8*8)+(7*6)+(6*0)+(5*6)+(4*8)+(3*8)+(2*4)+(1*7)=207
207 % 10 = 7
So 860688-47-7 is a valid CAS Registry Number.