860369-97-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 860369-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,0,3,6 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 860369-97:
(8*8)+(7*6)+(6*0)+(5*3)+(4*6)+(3*9)+(2*9)+(1*7)=197
197 % 10 = 7
So 860369-97-7 is a valid CAS Registry Number.