Ethylene Molecule Double Bond black filled icon

About the Ethylene Molecule Double Bond black filled 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 solid black filled version of the ethylene molecule double bond icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.

Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.