Overview Reviews Product Description Iron NanoWiresFe, 99% PureDia: 100 nm, Length: 20 microns Product Videos Custom Field CAS Number 7439-89-6 Formula Fe Dangerous Goods N/A Product Reviews Write a Review Write a Review × MKNano Iron NanoWires Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *