4782-14-3 Usage
Chemical Class
Benzoxazole compounds
Primary Use
Fluorescent whitening agent in plastics, fibers, and coatings
Mechanism
Absorbs UV light and emits blue light
Properties
+ Excellent thermal stability
+ Lightfastness
+ Suitable for outdoor and high-temperature applications
Usage
Often used in combination with other fluorescent whitening agents for specific color and brightness requirements.
Check Digit Verification of cas no
The CAS Registry Mumber 4782-14-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,8 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4782-14:
(6*4)+(5*7)+(4*8)+(3*2)+(2*1)+(1*4)=103
103 % 10 = 3
So 4782-14-3 is a valid CAS Registry Number.