Barium sulfate
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- $20 - $6713.01
- Product name: Barium sulfate
- CAS: 7727-43-7
- MF: BaO4S
- MW: 233.39
- EINECS:231-784-4
- MDL Number:MFCD00003455
- Synonyms:barite,artificial ;baritogendeluxe ;baritop ;baritop100 ;baritopgpowder ;baritopp ;barium100 ;bariumandreu
55 prices
Selected condition：
Brand
- AK Scientific
- American Custom Chemicals Corporation
- Chem-Impex
- ChemScene
- GFS CHEMICALS
- honeywell
- Medical Isotopes, Inc.
- Oakwood
- Rare Earth Products
- Sigma-Aldrich
- Thermo Scientific Chemicals
Package
- 0.5G
- 5g
- 20g
- 25gm
- 25g
- 100g
- 100gm
- 250G
- 500G
- 1KG
- 2.5kg
- 2500g
- 5KG
- 10000g
- 20Kg
- 25KG
- 50kg
- 1kg|PlasticBottle
- 1 kg
- 2.5kg|PlasticBottle
- 5 kg
- 25kg|Paper/PlasticBag
- 100g|PlasticBottle
- 500 g
- ManufacturerAK Scientific
- Product numberJ52667
- Product descriptionBarium sulfate
- Packaging100g
- Price$40
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0003740
- Product descriptionBARIUM SULFATE 95.00%
- Packaging1KG
- Price$6713.01
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number47388
- Product descriptionBarium sulfate ≥97.5%
- Packaging25KG
- Price$730
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number35968
- Product descriptionBariumsulfate,97.5-100.5%(Assay),meetsUSPspecifications 97.5-100.5%(Assay)
- Packaging5KG
- Price$302.85
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number47388
- Product descriptionBarium sulfate ≥97.5%
- Packaging1KG
- Price$40
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number47388
- Product descriptionBarium sulfate ≥97.5%
- Packaging250G
- Price$20
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number47388
- Product descriptionBarium sulfate ≥97.5%
- Packaging5KG
- Price$150
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number35968
- Product descriptionBarium sulfate 97.5-100.5%(Assay)
- Packaging500G
- Price$212.4
- Updated2026-05-19
- Buy
- ManufacturerChemScene
- Product numberCS-0013332
- Product descriptionBarium sulfate AR
- Packaging1kg
- Price$43
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0013332
- Product descriptionBarium sulfate AR
- Packaging1kg
- Price$43
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0013332
- Product descriptionBarium sulfate AR
- Packaging500g
- Price$27
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0013332
- Product descriptionBarium sulfate AR
- Packaging500g
- Price$27
- Updated2026-06-04
- Buy
- ManufacturerGFS CHEMICALS
- Product number14661
- Product descriptionBARIUM SULFATE, PURIFIED
- Packaging500G
- Price$33.76
- Updated2026-06-03
- Buy
- ManufacturerGFS CHEMICALS
- Product number14710
- Product descriptionBARIUMSULFATE,REAGENT
- Packaging100g
- Price$35.26
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number14661
- Product descriptionBARIUMSULFATE,PURIFIED
- Packaging500g
- Price$26.2
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number14711
- Product descriptionBARIUMSULFATE,REAGENT
- Packaging500g
- Price$78.45
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J52667 | Barium sulfate | 100g | $40 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0003740 | BARIUM SULFATE 95.00% | 1KG | $6713.01 | 2021-12-16 | Buy |
| Chem-Impex | 47388 | Barium sulfate ≥97.5% | 25KG | $730 | 2026-05-19 | Buy |
| Chem-Impex | 35968 | Bariumsulfate,97.5-100.5%(Assay),meetsUSPspecifications 97.5-100.5%(Assay) | 5KG | $302.85 | 2021-12-16 | Buy |
| Chem-Impex | 47388 | Barium sulfate ≥97.5% | 1KG | $40 | 2026-05-19 | Buy |
| Chem-Impex | 47388 | Barium sulfate ≥97.5% | 250G | $20 | 2026-05-19 | Buy |
| Chem-Impex | 47388 | Barium sulfate ≥97.5% | 5KG | $150 | 2026-05-19 | Buy |
| Chem-Impex | 35968 | Barium sulfate 97.5-100.5%(Assay) | 500G | $212.4 | 2026-05-19 | Buy |
| ChemScene | CS-0013332 | Barium sulfate AR | 1kg | $43 | 2026-06-04 | Buy |
| ChemScene | CS-0013332 | Barium sulfate AR | 1kg | $43 | 2026-06-04 | Buy |
| ChemScene | CS-0013332 | Barium sulfate AR | 500g | $27 | 2026-06-04 | Buy |
| ChemScene | CS-0013332 | Barium sulfate AR | 500g | $27 | 2026-06-04 | Buy |
| GFS CHEMICALS | 14661 | BARIUM SULFATE, PURIFIED | 500G | $33.76 | 2026-06-03 | Buy |
| GFS CHEMICALS | 14710 | BARIUMSULFATE,REAGENT | 100g | $35.26 | 2021-12-16 | Buy |
| GFS CHEMICALS | 14661 | BARIUMSULFATE,PURIFIED | 500g | $26.2 | 2021-12-16 | Buy |
| GFS CHEMICALS | 14711 | BARIUMSULFATE,REAGENT | 500g | $78.45 | 2021-12-16 | Buy |
Properties
Melting point :1580 °C
Boiling point :decomposes at 1580℃ [KIR78]
Density :4.5
bulk density :500kg/m3
storage temp. :Storage temperature: no restrictions.
solubility :water: insoluble
form :powder
Specific Gravity :4.5
color :White to yellow
PH :3.5-10.0 (100g/l, H2O, 20℃)suspension
PH Range :7
Odor :wh. or ylsh. fine powd. free from grittiness, odorless, tasteless
Water Solubility :0.0022 g/L (50 ºC)
Thermal Conductivity :1.674 W/(m·K) (crystal)
Crystal Structure :Barite
crystal system :Nogata
Merck :14,994
Solubility Product Constant (Ksp) :pKsp: 9.97
Space group :Pnma
Lattice constant :
Dielectric constant :11.4（16.0℃）
Exposure limits :ACGIH: TWA 5 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: TWA 10 mg/m3; TWA 5 mg/m3 Stability :Stable.
Cosmetics Ingredients Functions :COLORANT
OPACIFYING Cosmetic Ingredient Review (CIR) :Barium sulfate (7727-43-7)
InChI :1S/Ba.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChIKey :TZCXTZWJZNENPQ-UHFFFAOYSA-L
SMILES :[Ba++].[O-]S([O-])(=O)=O
LogP :-1.031 (est)
CAS DataBase Reference :7727-43-7(CAS DataBase Reference)
EPA Substance Registry System :Barium sulfate (7727-43-7)
Boiling point :decomposes at 1580℃ [KIR78]
Density :4.5
bulk density :500kg/m3
storage temp. :Storage temperature: no restrictions.
solubility :water: insoluble
form :powder
Specific Gravity :4.5
color :White to yellow
PH :3.5-10.0 (100g/l, H2O, 20℃)suspension
PH Range :7
Odor :wh. or ylsh. fine powd. free from grittiness, odorless, tasteless
Water Solubility :0.0022 g/L (50 ºC)
Thermal Conductivity :1.674 W/(m·K) (crystal)
Crystal Structure :Barite
crystal system :Nogata
Merck :14,994
Solubility Product Constant (Ksp) :pKsp: 9.97
Space group :Pnma
Lattice constant :
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 |
| 0.8909 | 0.5467 | 0.7188 | 90 | 90 | 90 |
Dielectric constant :11.4（16.0℃）
Exposure limits :ACGIH: TWA 5 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: TWA 10 mg/m3; TWA 5 mg/m3 Stability :Stable.
Cosmetics Ingredients Functions :COLORANT
OPACIFYING Cosmetic Ingredient Review (CIR) :Barium sulfate (7727-43-7)
InChI :1S/Ba.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChIKey :TZCXTZWJZNENPQ-UHFFFAOYSA-L
SMILES :[Ba++].[O-]S([O-])(=O)=O
LogP :-1.031 (est)
CAS DataBase Reference :7727-43-7(CAS DataBase Reference)
EPA Substance Registry System :Barium sulfate (7727-43-7)
Safety Information
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Description
Barium sulfate has wide range of applications. It is primarily used in oil well drilling fluid, and as filler in the paint and varnish industry. It is one of the major constituents of the pigment Lithiopone and the white pigment for paints. It improves the resistance against acid and acidity for plastics when employed as filler. Further it is employed as a component in strobe pyrotechnic compositions, and as a coating for photographic papers to improve the effectiveness of the image. Baryta, a thin layer of barium sulfate, is used to make the papers bright for ink-jet printing. In the chemical and pharmaceutical industry, it is used as a catalyst support when selective hydrogenations are required, for e.g. in Rosenmund reduction (Pd on barium sulfate). In colorimetry, barium sulfate is used as a diffuser to measure light sources. In the medical field, barium sulfate suspension is used clinically as a radiocontrast agent for X-ray imaging and other diagnostic procedures. In biomaterials research, it is one of the components utilized in the preparation of acrylic bone cements.Related product price
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Potassium sulfate
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Suppliers and manufacturers
Hebei Chuanghai Biotechnology Co., Ltd
Henan Tianfu Chemical Co.,Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
SHANDONG ZHI SHANG CHEMICAL CO.LTD
Xiamen AmoyChem Co., Ltd
Barium sulfate
CAS:7727-43-7
