860541-07-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 860541-07-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,0,5,4 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 860541-07:
(8*8)+(7*6)+(6*0)+(5*5)+(4*4)+(3*1)+(2*0)+(1*7)=157
157 % 10 = 7
So 860541-07-7 is a valid CAS Registry Number.