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Barium sulfate

Chemicals/Inorganic Salts/Sulfates

Negotiable

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Talc

Chemicals/Inorganic Salts/Other Inorganic Salts

Negotiable

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Calcium carbonate

Chemicals/Inorganic Salts/Carbonates

Negotiable

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Wollastonite,powder

Chemicals/Inorganic Salts/Other Inorganic Salts

Negotiable

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Silicon dioxide

Chemicals/Oxides/Silicon Oxide

Negotiable

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