Tono & Lims Ink Bottle – Friendship Series – Bechorium Hexacyanidoferrate(II) – 30ml | Available at Pen Planet

Enter the realm of science-inspired artistry with Tono & Lims Friendship Series – “Bechorium Hexacyanidoferrate(II)” in a unique 30ml bottle. This bold and intellectually intriguing Japanese ink draws its name and inspiration from chemical compounds, blending creativity with curiosity. Ideal for writers and thinkers who enjoy a touch of mystery and meaning in their work.

The ink features a deep, moody blue tone with subtle complexity — reminiscent of iron-based pigments like Prussian Blue. Its smooth flow, high saturation, and exceptional performance on fountain pen-friendly paper make it perfect for journaling, diagrams, sketching, or academic notes with character.

Available now at Pen Planet, your trusted source in India for premium fountain pen inks and writing essentials. For swatches, ink experiments, and more from Tono & Lims, follow @pen__planet on Instagram.

Let science and storytelling collide with Bechorium Hexacyanidoferrate(II) — an ink for the curious and the creative.

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