Acetylene is not especially toxic, but when generated from calcium carbide, or CaC 2, it can contain toxic impurities such as traces of phosphine and arsine, which gives it a distinct garlic …

It reacts with silver, copper and lead to form sensitive, explosive salts. Since acetylene is endothermic and effectively a reducing agent, its reaction with oxidants can be very violent …

Description Acetylene appears as a colorless gas with a faint garlic-like odor. Easily ignited and burns with a sooty flame. Gas is lighter than air. Flame may flash back to the source of a leak …

Dec 24, 2025 · acetylene, the simplest and best-known member of the hydrocarbon series containing one or more pairs of carbon atoms linked by triple bonds, called the acetylenic …

What is Acetylene? C 2 H 2 is the simplest alkyne chemical compound with the chemical name Acetylene. Acetylene is also called Ethyne or Narcylen or Vinylene. It is widely used as a …

Mar 30, 2023 · If you are a DIY homeowner, hobbyist, farmer or contractor, you’ll need to be safe access to acetylene for your welding projects. You can purchase welding gas cylinders or …

Jun 11, 2018 · Acetylene (uh-SET-ill-ene) is the simplest hydrocarbon, consisting of two carbon atoms joined to each other by a triple bond with their associated hydrogen atoms.

Section 15. Regulatory information U.S. Federal regulations : TSCA 8(a) CDR Exempt/Partial exemption: Not determined Clean Air Act (CAA) 112 regulated flammable substances: acetylene

ChemSpider record containing structure, synonyms, properties, vendors and database links for Acetylene, 74-86-2, Ethyne, HSFWRNGVRCDJHI-UHFFFAOYSA-N

Consider, for example, the structure of ethyne (common name acetylene), the simplest alkyne. This molecule is linear: all four atoms lie in a straight line. The carbon-carbon triple bond is …