[meteorite-list] Water cutting question

From: Richard Montgomery <rickmont_at_meteoritecentral.com>
Date: Tue, 27 Nov 2012 17:31:24 -0800
Message-ID: <F28E8106A8BD47E9AC14DF5FC8D4D7D6_at_bosoheadPC>

Adam and List...(curious me, and although I'm not cutting yet, will soon.)

The question: given any local water's TDS and variable ambient pH in all of
our waters vs. using distilled water...why not use a commercial standard
buffer 7.0?

-Richard M


----- Original Message -----
From: "Don Merchant" <dmerchan at rochester.rr.com>
To: "Adam Hupe" <raremeteorites at yahoo.com>; "Adam"
<meteorite-list at meteoritecentral.com>
Cc: "Don Merchant" <dmerchan at rochester.rr.com>
Sent: Tuesday, November 27, 2012 9:52 AM
Subject: Re: [meteorite-list] Water cutting question


> Great Info Adam!
> Sincerely
> Don Merchant
> ----- Original Message -----
> From: "Adam Hupe" <raremeteorites at yahoo.com>
> To: "Adam" <meteorite-list at meteoritecentral.com>
> Sent: Tuesday, November 27, 2012 11:53 AM
> Subject: Re: [meteorite-list] Water cutting question
>
>
> I remeasured the PH and TDS levels of my incoming tap water and again
> after being filtered.
>
> Before filtering After Charcoal and RO Filtering
>
> TDS: 515 PPM 31 PPM
> PH: 7.7 7.1
>
>
> It looks like 7 stage RO filtering made the water move towards PH neutral
> from being on the basic side. A reading of 7 would be considered perfect
> neutral so I am happy with a PH reading of 7.1. I would rather have it
> lean towards basic than acidic which is the case here. On the other hand,
> the TDS level of the incoming tap water exceeds EPA standards! I wouldn't
> dare drink the tap water here. Might end up with a case of kidney stones!
>
> I don't think meteorites would be happy with the tap water here. I will do
> chemical testing in a few weeks. I hope there is no chloramine in our
> system as is the case in California.
>
> Kind Regards,
>
> Adam
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Received on Tue 27 Nov 2012 08:31:24 PM PST