1,4-Dichlorobenzene (1,4-DCB, p-DCB, or para-dichlorobenzene, sometimes abbreviated as PDCB or para) is an aryl chloride and isomer of dichlorobenzene with the formula C 6 H 4 Cl 2. This colorless solid has a strong odor .

2021年1月8日 · ACGIH: Documentation of the Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) - p-Dichlorobenzene. See annual publication for most recent information. Bogaards, J.J.P., van Ommen., B., Wolf, C.R. and van Bladeren, P.J.: Human cytochrome P450 enzyme selectivities in the oxidation of chlorinated benzenes. Toxicol. Appl.

Paradichlorobenzene is used as a fumigant insecticide to control clothes moths. It is also found in deodorant blocks made for trash cans and toilets. Paradichlorobenzene was first registered for use in the United States in 1942, and it is sometimes called 1,4-dichlorobenzene. What are some products that contain paradichlorobenzene?

p-DCB, 1,4-Dichlorobenzene, para-Dichlorobenzene, Dichlorocide Colorless or white crystalline solid with a mothball-like odor. [insecticide]

2024年8月14日 · p-Dichlorobenzene (CASRN 106-46-7) is a colorless to white crystalline solid. It has a strong pungent odor. The primary uses for p-dichlorobenzene are in the manufacturing of plastic material and other chemicals manufacturing and as an odor agent in several products.

There are three distinct chemical compounds which are dichlorobenzenes: 1,4-Dichlorobenzene or para -dichlorobenzene. All three isomers are colorless chlorobenzenes with the formula C 6 H 4 Cl 2. They differ structurally based on where the two chlorine atoms are attached to the ring.

Excerpt from NIOSH Pocket Guide for p-Dichlorobenzene: Skin: PREVENT SKIN CONTACT - Wear appropriate personal protective clothing to prevent skin contact. Eyes: PREVENT EYE CONTACT - Wear appropriate eye protection to prevent eye contact.

Administration of 1,4-dichloro-benzene by stomach tube caused benign and malignant liver tumors (hepatocellular adenoma and carcinoma) in mice of both sexes and kidney cancer (tubular-cell adenocarcinoma) and mononuclear-cell leukemia in male rats.

1,4-Dichlorobenzene (para-Dichlorobenzene) 106-46-7 Hazard Summary The primary exposure to 1,4-dichlorobenzene is from breathing contaminated indoor air. Acute (short-term) exposure to 1,4-dichlorobenzene, via inhalation in humans, results in irritation of the skin, throat, and eyes.

The revised IDLH for p-dichlorobenzene is 150 ppm based on acute inhalation toxicity data in workers