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Nanfeng Barium Sulfate Precipitated 400 Mesh

Торговый порт：Qingdao Время выполнения заказа：3 working days

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26 tons (Минимальный заказ)

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Titanium dioxide, pigments, fillers, alcohols

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Product Details

Product Name: Nanfeng Barium Sulfate Precipitated 400 Mesh

Brand: Nanfeng

Mesh: 400 mesh

Quality Standard: GB/T2899-2008

Application: Coating

Packing: 25kg/bag

The precipitated barium sulfate of "Yun" brand belongs to colorless orthorhombic crystal or white amorphous powder. The relative density was 4.50 (15 â). Melting point 1580 â. It is almost insoluble in water, ethanol and acid. Soluble in hot concentrated sulfuric acid, easy to agglomerate when drying. Barium sulfide can be reduced by carbon at 600 â.
It is used as fillers for various water-based coatings, oil-based coatings and powder coatings, ink, paper-making, housing materials, plastics for building materials, high-grade electric paper, insulating plastics, rubber products, cathode expansion agent for batteries and ceramic glaze materials.

Product Parameter

Form	White powder
BaSO4 content	98.0% min
105â Volatile matter	0.09 max
Water soluble matter	0.13 max
Fe	0.0012 max
Whiteness	97.9 min
Oil absorption	16.3
Fitness	0.01
PH value	7.3
Sulfide content	0.0016 max
D50	1.17 max
Conductivity	68.2 us/cm