25357-79-3 Usage
General Description
Disodium tetrabromophthalate is a chemical compound consisting of two sodium atoms and a tetrabromophthalate anion. It is used as a flame retardant in various industries, including textiles, plastics, and electronics. The tetrabromophthalate anion provides the compound with its flame-retardant properties, as bromine is known for its ability to inhibit combustion. Disodium tetrabromophthalate is often incorporated into polymer materials to reduce flammability and improve fire safety. However, there are concerns about the environmental and health hazards associated with this chemical, as brominated flame retardants have been found to persist in the environment and accumulate in living organisms.
Check Digit Verification of cas no
The CAS Registry Mumber 25357-79-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,3,5 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 25357-79:
(7*2)+(6*5)+(5*3)+(4*5)+(3*7)+(2*7)+(1*9)=123
123 % 10 = 3
So 25357-79-3 is a valid CAS Registry Number.
InChI:InChI=1/C8H2Br4O4.2Na/c9-3-1(7(13)14)2(8(15)16)4(10)6(12)5(3)11;;/h(H,13,14)(H,15,16);;/q;2*+1/p-2
