Lead Carbonate
WHITE LEAD
Chemistry
|
Volatiles
|
Hazards
- Lead
Miscellaneous
- Family: Flux Source
- Region: North America
- Mined At: Unspecified
- Raw Mineral: No
- Generic: No
Notes
2PbCO3 Pb(OH)2
A low fire flux producing a smooth brilliant glaze.
Data
- Melting Point (MP): 500C D
- Specific Gravity: 9.10
- Specific Gravity: 9.10
- Melting Point (MP): 500C D
Linked Articles
Did We Learn From Lead?
The long slow death of lead use in ceramics taught us some lessons. Manufacturers who still use acid tests to determine glaze toxicity risk liability.Inorganic Lead and Ceramics by Edouard Bastarache
Inorganic Lead and Ceramics by Edouard BastarachePLOMB inorganique et Céramique - Edouard Bastarache
PLOMB inorganique et Céramique - Edouard Bastarache
Suppliers
- Generic
Authors
- Tony Hansen (Owner)
XML
<?xml version="1.0" encoding="UTF-8"?>
<material name="Lead Carbonate" descrip="WHITE LEAD" generic="0" rawmineral="0" searchkey="" loi="13.49">
<families>
<family name="Flux Source"/>
</families>
<regions>
<region name="North America"/>
</regions>
<oxides>
<oxide symbol="PbO" name="Lead Oxide" status="U" percent="86.510" tolerance=""/>
</oxides>
<volatiles>
<volatile symbol="" name="" percent="13.490" tolerance=""/>
</volatiles>
<hazards>
<hazard name="Lead"/>
</hazards>
<suppliers>
<supplier name="Generic" country="" url="" label=""/>
</suppliers>
<notes>
<note>2PbCO3 Pb(OH)2
A low fire flux producing a smooth brilliant glaze.</note>
</notes>
<testdata>
<testitem testname="0" value="500C D"/>
<testitem testname="0" value="9.10"/>
<testitem testname="0" value="9.10"/>
<testitem testname="0" value="500C D"/>
</testdata>
</material>
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