85508-50-5 Usage
General Description
2,3,7,8-tetrakis[(^37^Cl)chloro]oxanthrene, also known as TCDD-Cl4, is a highly toxic and persistent environmental contaminant. It is a member of the polychlorinated dibenzo-p-dioxin (PCDD) family and is classified as a carcinogen by the International Agency for Research on Cancer. TCDD-Cl4 is produced as a byproduct of various industrial processes, including waste incineration, metal smelting, and pesticide manufacturing. It is known to accumulate in the fatty tissues of animals and humans and can cause a range of adverse health effects, including reproductive and developmental abnormalities, immune suppression, and damage to the liver and nervous system. Due to its long half-life and potential for bioaccumulation, TCDD-Cl4 poses a significant risk to the environment and public health.
Check Digit Verification of cas no
The CAS Registry Mumber 85508-50-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,0 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 85508-50:
(7*8)+(6*5)+(5*5)+(4*0)+(3*8)+(2*5)+(1*0)=145
145 % 10 = 5
So 85508-50-5 is a valid CAS Registry Number.
