[optimal] Re: NaFl derived from exactly what?

  • From: "Stuart, B. Alfred, B.S., C.R.A., O.C.T-C" <stuart.alfred@xxxxxxxxx>
  • To: <optimal@xxxxxxxxxxxxx>
  • Date: Fri, 22 Nov 2013 12:25:12 -0500

Tims:
Seriously, not clear:  "It is the water-soluble salt of fluorescein, also
known as resorcinolphthalein sodium, or uranine. A member of the xanthene
group of dyes, it is a highly fluorescent chemical compound synthesized from
the petroleum derivatives resorcinol and phthalic anhydride.3"

So water soluble compound is what it is derived from?  Or plant? Petroleum
is an option here for me.  Help please narrow this down.

is it Fluorescent dye, mineral source, water-soluable compound or plant
source

Stuart Alfred, B.S., C.R.A., O.C.T.-C
528 North Bauman Street
Indianapolis, IN  46214
stuart.alfred@xxxxxxxxx
317 517-9455 cell
www.stuartalfred.com


From:  "Bennett, Timothy" <tbennett1@xxxxxxxxxxx>
Reply-To:  <optimal@xxxxxxxxxxxxx>
Date:  Friday, November 22, 2013 12:15 PM
To:  "'optimal@xxxxxxxxxxxxx'" <optimal@xxxxxxxxxxxxx>
Subject:  [optimal] Re: NaFl derived from exactly what?

Stu,
 
Try this:
 
http://www.opsweb.org/?page=FA
 
tim
 

From: optimal-bounce@xxxxxxxxxxxxx [mailto:optimal-bounce@xxxxxxxxxxxxx] On
Behalf Of Stuart, B. Alfred, B.S., C.R.A., O.C.T-C
Sent: Friday, November 22, 2013 12:13 PM
To: optimal@xxxxxxxxxxxxx
Subject: [optimal] NaFl derived from exactly what?
 

Eye Experts:

I am stumped, is it Fluorescent dye, mineral source, water-soluable compound
or plant source?  I vote mineral source.

 

TIA.

Sincerely,

 

Stuart Alfred, B.S., C.R.A., O.C.T.-C

528 North Bauman Street

Indianapolis, IN  46214

stuart.alfred@xxxxxxxxx

317 517-9455 cell

www.stuartalfred.com <http://www.stuartalfred.com>

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