Ethylene Molecule Double Bond black outline icon

About the Ethylene Molecule Double Bond black outline icon

Two large circles sit at the center, linked by a pair of parallel lines that mark the carbon double bond, and each one connects by a single line to two smaller outlying circles standing for hydrogen atoms. The arrangement communicates organic chemistry, molecular structure and polymer feedstock, useful in chemistry courseware, lab and research sites, science textbook layouts, plastics industry decks, and periodic table apps.

The four hydrogen circles form a wide X around the flat central pair, giving a symmetrical shape that reads clearly in a row of formulas. Bond lines meet the circle edges rather than crossing them. It matches methane, water and benzene structures in the set; render at 32 px or larger so the double bond does not merge into one stroke.

This is the black outline version of the ethylene molecule double bond icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.