89740-28-3 Usage
Type of Compound
Sulfonic acid salt
Structure
Contains multiple fluorine atoms and a complex structure
Industrial Applications
Used as a surfactant
Production of fluorinated polymers
Production of specialty chemicals
Chemical Properties
Resistance to heat
Resistance to chemicals
Resistance to corrosion
Industries Utilized
Chemical industry
Pharmaceutical industry
Electronics industry
Check Digit Verification of cas no
The CAS Registry Mumber 89740-28-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,7,4 and 0 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 89740-28:
(7*8)+(6*9)+(5*7)+(4*4)+(3*0)+(2*2)+(1*8)=173
173 % 10 = 3
So 89740-28-3 is a valid CAS Registry Number.