93989-43-6 Usage
Chemical Class
Anthraquinone derivatives
Type of Substitution
Bromo-substituted
Usage
Dye intermediate, chemical reagent, photo-initiator, optical brightener
Applications
Textile, paper, and polymer industries
Properties
Forms strong and stable color complexes
Check Digit Verification of cas no
The CAS Registry Mumber 93989-43-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,9,8 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 93989-43:
(7*9)+(6*3)+(5*9)+(4*8)+(3*9)+(2*4)+(1*3)=196
196 % 10 = 6
So 93989-43-6 is a valid CAS Registry Number.