134705-53-6 Usage
Chemical class
Polychlorinated dibenzo-p-dioxins (PCDDs)
Structure
Two benzene rings fused to a thiophene group with chlorines substituting hydrogen atoms at positions 1, 2, 6, and 9
High toxicity
Known for its harmful effects on human health and the environment
Persistence
Long-lasting in the environment, resistant to degradation
Bioaccumulation
Tends to accumulate in the food chain, increasing in concentration as it moves up the chain
Environmental impact
Considered a hazardous environmental pollutant, often found as a contaminant in industrial processes involving the combustion of chlorine-containing materials
Carcinogenicity
Can cause cancer
Immunotoxicity
Negatively affects the immune system
Reproductive toxicity
Can cause harm to the reproductive system
Regulatory efforts
Efforts are being made to limit its production and release into the environment due to its harmful effects on human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 134705-53-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,7,0 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134705-53:
(8*1)+(7*3)+(6*4)+(5*7)+(4*0)+(3*5)+(2*5)+(1*3)=116
116 % 10 = 6
So 134705-53-6 is a valid CAS Registry Number.
