870246-10-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 870246-10-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,0,2,4 and 6 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 870246-10:
(8*8)+(7*7)+(6*0)+(5*2)+(4*4)+(3*6)+(2*1)+(1*0)=159
159 % 10 = 9
So 870246-10-9 is a valid CAS Registry Number.