98% Tech Grade Barium Sulphate Precipitated for Rubber, Paint, Pigment
|FOB Unit Price:||US $400 US $390|
|Purchase Qty. (Tons)||FOB Unit Price|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: 98% Tech Grade
- Type: Barium Sulfate
- Grade Standard: Industrial Grade
- Quality Standard: GB/T2899-1996
- Trademark: TJXT
- Specification: 98%
- HS Code: 28332700
- Purity: 90%~99%
- Appearance: Powder
- Implemented Standard: GB/T2899-1996
- CAS No.: 7727-43-7
- Transport Package: in 25kgs,50kgs,500kgs 1000kgs Plastic or Paper Bag
- Origin: Tianjin
Type I, 98.0 percent BaSO4 (high class), 97.0 percent BaSO4 (first class), 95.0 percent BaSO4 (qualified)
H.S.CODE: 28332700CAS NO.: 7727-43-7Molecular formula: BaSO4
Property: It's white powder.It has good stability and chemically inert,it can't be dissolved in water and organic solvent.It has good alkali and acid resistance,light fastness and weather resistant,mesopic hardness,high whiteness and good dispersibility.It can absorb harmful rays,such as x-ray and ¦Ã-ray,etc.It is a flame-retanrdant and electric-insulation.No magnetic property and poison.
Use: Finepowder Barium Sulphate is widely used in chemical industry,paint,plastics,rubber,glass,paper,medicine,ceramics,storage battery and other areas.
Packaging and transport: Double-layer plastic woven or compound plastic woven bag with polyethylene film lining, net wt 25kgs,50kgs,500kgs,1000kgs Avoid rain, moisture, and sunlight during transportation.
If you have special request to packing we can talk and do the packing according to your request.
|Barium sulfate content (BaSO4 dry)||% ≥||98.0||97.0||95.0||98.0|
|105ºC Volatile substance105 C||% ≤||0.30||0.30||0.50||0.28|
|Water soluble content||% ≤||0.30||0.30||0.50||0.20|
|Ferrum content (Fe)||% ≤||0.004||0.006||-||0.004|
|Fineness (45μm residue on test sieve)||% ≤||0.2||0.2||0.1|
|Size distribution||Less than 10μm||% ≥||80||-||-||90|
|Less than 5μm||% ≥||60||-||-||70|
|Less than 2μm||% ≥||25||-||-||50|