Molecular Structure black filled icon

About the Molecular Structure black filled icon

A branching chain spreads across a circular frame: a central stem with paired leaf-shaped nodes splits into side arms, each ending in a small ringed sphere with a dot at its center. It reads as an organic compound of bonded units and suggests chemistry, natural science and research. Fits lab software, pharmaceutical sites, science lessons, ingredient panels and biotech decks.

Nodes sit at alternating angles so the chain keeps an open, sprig-like balance, with four spheres weighting the left and lower edges. It pairs with flask, microscope and DNA icons. At small sizes the ringed spheres fill in, so keep it above 32 px.

This is the solid black filled version of the molecular structure 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.