408536-82-3 Usage
Chemical structure
Ester of terephthalic acid
Usage
Production of polyethylene terephthalate (PET) resins and fibers
Physical state
Colorless, flammable liquid
Odor
Faint sweet odor
Additional uses
Plasticizer in the manufacture of films, sheets, and other plastics; production of polyester resins, inks, and coatings
Safety concerns
Harmful if ingested or inhaled; can cause skin and eye irritation
Handling precautions
Handle with care to avoid ingestion, inhalation, and skin/eye contact
Check Digit Verification of cas no
The CAS Registry Mumber 408536-82-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,8,5,3 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 408536-82:
(8*4)+(7*0)+(6*8)+(5*5)+(4*3)+(3*6)+(2*8)+(1*2)=153
153 % 10 = 3
So 408536-82-3 is a valid CAS Registry Number.
