[AR] Re: Coking.
- From: "Anthony Cesaroni" <anthony@xxxxxxxxxxx>
- To: <arocket@xxxxxxxxxxxxx>
- Date: Sun, 26 Jan 2020 23:43:03 -0500
Henry,
Thanks for the advice. You may have forgotten about some of the beakers of
things I run around with and how the staff seems notably absent whenever I dawn
protective gear. 😊
Anthony J. Cesaroni
President/CEO
Cesaroni Technology/Cesaroni Aerospace
http://www.cesaronitech.com/
(941) 360-3100 x101 Sarasota
(905) 887-2370 x222 Toronto
-----Original Message-----
From: arocket-bounce@xxxxxxxxxxxxx <arocket-bounce@xxxxxxxxxxxxx> On Behalf Of
Henry Spencer
Sent: Sunday, January 26, 2020 11:34 PM
To: Arocket List <arocket@xxxxxxxxxxxxx>
Subject: [AR] Re: Coking.
On Sun, 26 Jan 2020, Anthony Cesaroni wrote:
Itʼs safe for aluminum, stainless and all the usual suspects. It
appears to be a mix of alcohols, hydrocarbons, ammonia and dichloromethane.
< <
http://www.bargreen.com/media/pdf/DPC10132_TechData.pdf>
http://www.bargreen.com/media/pdf/DPC10132_TechData.pdf> appears to be a
datasheet, and < <
http://www.bargreen.com/media/pdf/DPC10119_SDS.pdf>
http://www.bargreen.com/media/pdf/DPC10119_SDS.pdf> is an MSDS.
I'm a little surprised that it's claimed to be okay for copper, because ammonia
tends to attack copper, but reportedly this stuff is okay for it.
Maybe the ammonia content is small.
Use cautiously. Very flammable, especially the spray version (surprise
surprise), and some of the combustion products are toxic. The stuff itself is
rather toxic, and dichloromethane (which is a large percentage of it) is also
suspected to be carcinogenic -- wear goggles and gloves for sure, and use it
either outside or with forced ventilation suitable for hazardous fumes.
Henry
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