Ceramic Materials Database

Go to Oxides Materials Articles Glossary
CeramicMaterials.Info Database

4392 Rosa Blanca

Talc

Chemistry CaO 1.280 K2O 0.040 MgO 22.170 Na2O 0.030 Al2O3 5.560 SiO2 54.450 Fe2O3 0.430

Volatiles LOI 15.600

Links to Other Materials

• Talc - Parent
• Cache

Hazards

• Talc

Miscellaneous

• Family: Flux Source
• Region: None
• Mined At: Unspecified
• Raw Mineral: No
• Generic: No

Notes

CAS No. 14807-96-6

Water Solubles: 0.12%
Fired Brightness: 85+
Dry Brightness: 80-84
Loose Bulk Density (lbs/ft): 37.5
Tapped Bulk Density (lbs/ft): 75.7
Oil Absorption: 18.6
Through 200 mesh, %: 92.0
Through 325 mesh, %: 70.0
Shrinkage: 0.60

Data

• Specific Gravity: 2.85
• Specific Gravity: 2.85

Suppliers

• Feldspar Corp.
  

Authors

• Tony Hansen (Owner)

XML

<?xml version="1.0" encoding="UTF-8"?>
<material name="4392 Rosa Blanca" descrip="Talc" generic="0" rawmineral="0" searchkey="" loi="16.10">
<families>
<family name="Flux Source"/>
</families>
<oxides>
<oxide symbol="CaO" name="Calcium Oxide, Calcia" status="U" percent="1.280" tolerance=""/>
<oxide symbol="MgO" name="Magnesium Oxide, Magnesia" status="U" percent="22.170" tolerance=""/>
<oxide symbol="K2O" name="Potassium Oxide" status="U" percent="0.040" tolerance=""/>
<oxide symbol="Na2O" name="Sodium Oxide, Soda" status="U" percent="0.030" tolerance=""/>
<oxide symbol="Al2O3" name="Aluminum Oxide, Alumina" status="" percent="5.560" tolerance=""/>
<oxide symbol="SiO2" name="Silicon Dioxide, Silica" status="" percent="54.450" tolerance=""/>
<oxide symbol="Fe2O3" name="Iron Oxide, Ferric Oxide" status="" percent="0.430" tolerance=""/>
</oxides>
<volatiles>
<volatile symbol="" name="" percent="15.600" tolerance=""/>
</volatiles>
<references>
<reference name="seealso" reason=""/>
</references>
<hazards>
<hazard name="Talc"/>
</hazards>
<suppliers>
<supplier name="Feldspar Corp." country="US" url="www.zemex.com/feldspar" label=""/>
</suppliers>
<notes>
<note>CAS No. 14807-96-6

Water Solubles: 0.12%
Fired Brightness: 85+
Dry Brightness: 80-84
Loose Bulk Density (lbs/ft): 37.5
Tapped Bulk Density (lbs/ft): 75.7
Oil Absorption: 18.6
Through 200 mesh, %: 92.0
Through 325 mesh, %: 70.0
Shrinkage: 0.60</note>
</notes>
<testdata>
<testitem testname="1" value="2.85"/>
<testitem testname="1" value="2.85"/>
</testdata>
</material>

---

Much more information with complete interlinking to many related databases can be found by logging into the www.ceramicmaterials.info database Copyright 2003 http://digitalfire.com, All Rights Reserved Please support http://ceramicmaterials.info to improve this library

INSIGHT is ceramic chemistry calculation software that runs on Windows, Mac and Linux and talks to this web site.