161880-49-5 Usage
General Description
1,2,3,7,8,9-hexabromodibenzofuran is a highly toxic and persistent organic pollutant that belongs to the class of polybrominated dibenzofurans (PBDFs). It is commonly used as a flame retardant in various products such as plastics, textiles, and electronics. Exposure to 1,2,3,7,8,9-hexabromodibenzofuran has been linked to adverse health effects, including developmental, reproductive, and immunological problems. It is also known to bioaccumulate in the environment and can lead to long-term environmental contamination. Due to its hazardous properties, 1,2,3,7,8,9-hexabromodibenzofuran has been included in the Stockholm Convention on Persistent Organic Pollutants, which aims to eliminate or restrict the production and use of such harmful chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 161880-49-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,8,8 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 161880-49:
(8*1)+(7*6)+(6*1)+(5*8)+(4*8)+(3*0)+(2*4)+(1*9)=145
145 % 10 = 5
So 161880-49-5 is a valid CAS Registry Number.