1185055-85-9 Usage
Chemical Properties
BrownSolid
Check Digit Verification of cas no
The CAS Registry Mumber 1185055-85-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,0,5 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1185055-85:
(9*1)+(8*1)+(7*8)+(6*5)+(5*0)+(4*5)+(3*5)+(2*8)+(1*5)=159
159 % 10 = 9
So 1185055-85-9 is a valid CAS Registry Number.