Donn Buchfinck on wed 28 apr 04
hey can someone send me the formula for synthetic bone ash?
please send to
Bayareaartist@aol.com
thanks
Donn
Al Sather on wed 28 apr 04
A google search returned these two URLs
http://www.murlinchemical.com/syn1.html
And
http://digitalfire.ab.ca/cermat/material/270.htm
l
Digitalfire, Tony Hansen's web site for his
glaze calculation software is a wealth of
information. This is the first place to check
for what you are asking for. His URL refers back
to the first one I found.
Hope this helps
Al Sather
Dogberry Clay Studio
Maple Ridge, BC Canada
-----Original Message-----
From: Clayart [mailto:CLAYART@LSV.CERAMICS.ORG]
On Behalf Of Donn Buchfinck
Sent: Wednesday, April 28, 2004 1:15 PM
To: CLAYART@LSV.CERAMICS.ORG
Subject: [CLAYART] synthetic bone ash??
hey can someone send me the formula for
synthetic bone ash?
please send to
Bayareaartist@aol.com
thanks
Donn
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Ivor and Olive Lewis on thu 29 apr 04
Ca3(PO4)2,
Per Glen Nelson.
Best regards,
Ivor Lewis. Redhill, South Australia
Ron Roy on thu 29 apr 04
Hi Don,
TCP will have an analysis very similar to bone ash.
Example
CaO - 54
P2O5 - 45
LOI - 1
Total 100
You could use that in your material definitions table and it would work.
> > hey can someone send me the formula for synthetic bone ash?
>
>
> # CA10(PO4)6(OH)2 = 97-98%
> # CA2(P2O7) > 2%
> # B-Ca3(PO4)2 > 1%
> # Molecular weight: 1,004
> # White odorless powder
> # Solubility: Insoluble in water; neutral or alkaline media,
> soluble below pH 5.5
Ron Roy
RR#4
15084 Little Lake Road
Brighton, Ontario
Canada
K0K 1H0
Phone: 613-475-9544
Fax: 613-475-3513
Lee Love on thu 29 apr 04
On 2004/04/29 5:14:48, Don wrote:
> hey can someone send me the formula for synthetic bone ash?
# CA10(PO4)6(OH)2 = 97-98%
# CA2(P2O7) > 2%
# B-Ca3(PO4)2 > 1%
# Molecular weight: 1,004
# White odorless powder
# Solubility: Insoluble in water; neutral or alkaline media,
soluble below pH 5.5
Lee
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