Anonymous ID: 03250d April 17, 2019, 8:48 a.m. No.6211054   🗄️.is 🔗kun   >>1077

>>6210871

What about Tetra ethyl lead?

Anonymous ID: 03250d April 17, 2019, 8:51 a.m. No.6211086   🗄️.is 🔗kun   >>1111

>>6211077

https://newatlas.com/mcgill-metal-powder-fuel/40869/