Re: [ARSCLIST] shellac and acidity

To: ARSCLIST@xxxxxxxxxxxx
Subject: Re: [ARSCLIST] shellac and acidity
From: Kurt Nauck <nauck@xxxxxxxxx>
Date: Tue, 3 Jun 2003 10:17:15 -0500
Comments: To: Association for Recorded Sound Discussion List <ARSCLIST@loc.gov>
In-reply-to: <sed49de9.050@loc.gov>
Message-id: <5.2.0.9.2.20030603101342.0173adf8@postoffice.swbell.net>
Reply-to: Association for Recorded Sound Discussion List <ARSCLIST@xxxxxxx>

I have just received lab results back from Terry Tullos Wayland, who is a
paper conservator.

He says:

"Kurt, your DOF specimen is a moderately acidic pH 4.59."

For what it's worth, there you have it.

Kurt & Diane Nauck

c/o Nauck's Vintage Records
22004 Sherrod Ln.
Spring, TX  77389

Website: www.78rpm.com
E-Mail: nauck@xxxxxxxxx

Phone: (281) 288-7826
Fax: (425) 930-6862