[meteorite-list] etchin' juice
From: mark ford <markf_at_meteoritecentral.com>
Date: Thu Apr 22 10:28:30 2004 Message-ID: <6CE3EEEFE92F4B4085B0E086B2941B3101439F_at_s-southern01.s-southern.com> Harlan, But safer by far is 'Ferric Chloride', which in my opinion produces superior results. Hey Nitric is nasty stuff!=20 See=20 http://www.meteoritetimes.com/Back_Links/2002/November/meteorites_101.ht m (Written By Jim.) You can get Ferric Chloride from places like Radio Shack or electronics suppliers (as it's used for etching Electronic Circuit Boards) Mark F. -----Original Message----- From: Roman Nakonechny [mailto:uraninut239__at_hotmail.com]=20 Sent: 15 October 2003 20:52 To: skyrox_at_hotmail.com; meteorite-list@meteoritecentral.com Subject: Re: [meteorite-list] etchin' juice Yo Harlan, I bought some a while back- 70% HNO3 . So nasty/pure that it'll=20 melt the pennies in your pocket- no kidding. John and his wife Nancy Run=20 the Operation. You have to dillute it to 10% with alcohol. Ask John to be=20 sure. Unless you have experience with Nitric , better be careful. John might=20 be able to pre-mix it or dillute it to 10% for you- be much cheaper that way. At 70% pure it will nitrify your finger cells and turn them yellow. A=20 week after, your skin will drop off. I had a learning experience . Never Again without gloves, man. > Cool Stuff For Amateur=20 Experiments Though < ~~~~~~~~~~~~~~~~~~~~* (IMCA# 0583) Roman The Co. name is: PYROTEK Site: www.pyrotek.org Email: pyrotek_at_epix.net >From: "harlan trammell" <skyrox_at_hotmail.com> >To: meteorite-list_at_meteoritecentral.com >Subject: [meteorite-list] etchin' juice >Date: Wed, 15 Oct 2003 14:55:42 +0000 > _________________________________________________________________ Surf and talk on the phone at the same time with broadband Internet access.=20 Get high-speed for as low as $29.95/month (depending on the local service=20 providers in your area). https://broadband.msn.com Received on Thu 16 Oct 2003 03:43:46 AM PDT |
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