56448-55-6 Usage
General Description
1,2,3,4,5-pentabromonaphthalene is a chemical compound that consists of a naphthalene molecule with five bromine atoms attached to it. It is a member of the polybrominated naphthalenes (PBNS) family of chemicals, which are used in various industrial applications such as flame retardants, plasticizers, and electrical insulation materials. 1,2,3,4,5-pentabromonaphthalene is known for its high thermal stability and flame-retardant properties, which make it a valuable component in the production of fire-resistant materials. However, it is also a persistent organic pollutant that has been found to accumulate in the environment and can potentially have negative impacts on human health and the ecosystem. As a result, its use is becoming increasingly regulated and restricted in many countries.
Check Digit Verification of cas no
The CAS Registry Mumber 56448-55-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,4,4 and 8 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 56448-55:
(7*5)+(6*6)+(5*4)+(4*4)+(3*8)+(2*5)+(1*5)=146
146 % 10 = 6
So 56448-55-6 is a valid CAS Registry Number.
