Barium sulfate 85%
33 Inquiries
7727-43-7
Industrial Grade
85%
QINGDAO
25kg/0.2kg Bag
2017-07-08
Barium sulfate
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceBarium sulfate has its chemical formula BaSO4. It is colorless or white orthorhombic crystals with relative molecular mass of 233.4, the relative density of 4.5 (15 ℃), the melting point of 1580 ℃, and the Refractive index of 1.637. Upon being heated to 1149 ℃, it will become monoclinic crystalline when the refractive index is 1.649. It is almost insoluble in water with the solubility being 0.00022 at 18 ℃ and 0.0041 at 100 ℃. It is slightly soluble in concentrated sulfuric acid and soluble in
Barium sulfate appears as white or yellowish odorless powder or small crystals. Mp: 1580°C (with decomposition). Density: 4.25 -4.5 g cm-3. Insoluble in water, dilute acids, alcohol. Soluble in hot concentrated sulfuric acid. Used as a weighting mud in oil-drilling, in paints, paper coatings, linoleum, textiles, rubber. Administered internally ("barium cocktail") as a radio-opaque diagnostic aid.|DryPowder; Liquid; WetSolid; WetSolid, Liquid|ODOURLESS TASTELESS WHITE OR YELLOWISH CRYSTALS OR POWDER.|White or yellowish, odorless powder.
Barium sulfate appears as white or yellowish odorless powder or small crystals. Mp: 1580°C (with decomposition). Density: 4.25 -4.5 g cm-3. Insoluble in water, dilute acids, alcohol. Soluble in hot concentrated sulfuric acid. Used as a weighting mud in oil-drilling, in paints, paper coatings, linoleum, textiles, rubber. Administered internally ("barium cocktail") as a radio-opaque diagnostic aid.|Barium sulfate is a metal sulfate with formula BaO4S. Virtually insoluble in water at room temperature, it is mostly used as a component in oil well drilling fluid it occurs naturally as the mineral barite. It has a role as a radioopaque medium. It is a barium salt and a metal sulfate.|Barium sulfate is an inorganic compound with the chemical formula BaSO4. Barium sulfate occurs in nature as the mineral barite. It is also used in various manufacturing applications and mixed into heavy concrete to serve as a radiation shield. This drug is used as a contrast agent in diagnostic x-ray procedures. Therapeutic advantages of barium sulfate in diagnostic procedures include both its low water solubility and high level of clearance from the body. Barium sulfate is ingested by mouth or administered rectally and combined with granules of effervescent bicarbonate to enhance distension of the GI tract, allowing for enhanced gastrointestinal tract visualization,.|Barium sulfate is a Radiographic Contrast Agent. The mechanism of action of barium sulfate is as a X-Ray Contrast Activity.|Barium Sulfate is the sulfate salt of barium, an alkaline, divalent metal. Barium sulfate is quite insoluble in water, and is used as a radiopaque agent to diagnose gastrointestinal medical conditions. Barium sulfate is taken by mouth or given rectally. (NCI04)|A compound used as an x-ray contrast medium that occurs in nature as the mineral barite. It is also used in various manufacturing applications and mixed into heavy concrete to serve as a radiation shield.Basic Info-
Product Name:
Barium sulfate
Other Name:Sulfuric acid,barium salt (1:1);C.I. 77120;Bakontal;Baridol;Barium sulfate;Barium sulphate;Baryta White;Blanc fixe;C.I. Pigment White 21;Enamel White;Eweiss;Finemeal;Lactobaryt;Permanent white;Supramike;Barium sulfate (BaSO4);Solbar;Barotrast;Barium sulfate (1:1);Actybaryte;Citobaryum;Neobar;Unibaryt;Barytes 22;E-Z-Paque;Barosperse;Liquibarine;Baritop;Micropaque;Baritogen Deluxe;Neobalgin;Mikabarium F;Baritop P;Umbrasol A;Mikabarium B;Barifine BF 1;SS 50 (sulfate);BF 1;BA (sulfate);BA;Barium 100;Barifine BF 10;BF 10;Barifine BF 20;Sparmite;Prontobario;Bariace B 30;SS 50;Pigment White 21;Mixobar;BF 20;Microbar 139;Blanc fixe N;Blanc fixe F;Blanc fixe HD 80;BC;ST;P 25 (sulfate);P 25;A 15 (inorganic compound);A 15;UD;Sachtoperse HP;B 54;B 54 (sulfate);Barite BC;BF 1H;BF 1L;BF 33;BF 20P;B 33;TH;Sachtoperse HU;Blanc fixe FX;Diamelia 16;B 32;Blanc fixe Micro;BMH-D;BMH;F 8660;B 30;Bariace B 54;Barite BA;B 20HD;HD;HD (sulfate);B 34;Bb-Micro SP;Spezialsorte AI;W 1;Barifine BF 21;A 200;A 200 (sulfate);C 300 (sulfate);C 300;Blanc fixe K 3;Sachtoperse HU-N Spezial;L 100;L 100 (inorganic compound);BM 110;Barifine BF 21F;Barytes 290;C 14;C 14 (inorganic compound);UD (filler);Blanc fixe XR-HX;Barite BD;BC (inorganic compound);BMH 100;BF 21;Blanc Fix;Barita W 2;BF 21F;Barifine BF 40;BF 40;B 55;Barifine BF 1L;ST (sulfate);Bianco Fisso;Airwhite AW 5;Cherokee Baryte 290;8054-35-1;12751-32-5;1314087-22-3;1352053-72-5;1400694-37-2;2095567-47-6
CAS No.:7727-43-7
Molecular Formula:Ba.H2O4S
InChIKeys:InChIKey=XUBKPYAWPSXPDZ-UHFFFAOYSA-N
Molecular Weight:233.39000
Exact Mass:233.85700
EC Number:236-664-5
UNII:25BB7EKE2E
ICSC Number:0827
UN Number:1564
DSSTox ID:DTXSID0050471
NCI Thesaurus Code:C28859
Color/Form:Fine, heavy powder or polymorphous crystals|White, orthorhombic crystals|White or yellowish powder|Opaque powder
HScode:2833270000
Categories:
Characteristics-
PSA:
88.64000
XLogP3:-0.25720
Appearance:Barium sulfate appears as white or yellowish odorless powder or small crystals. Mp: 1580°C (with decomposition). Density: 4.25 -4.5 g cm-3. Insoluble in water, dilute acids, alcohol. Soluble in hot concentrated sulfuric acid. Used as a weighting mud in oil-drilling, in paints, paper coatings, linoleum, textiles, rubber. Administered internally ("barium cocktail") as a radio-opaque diagnostic aid.
Density:4.49 g/cm3
Melting Point:1580 °C
Boiling Point:330ºC at 760 mmHg
Refractive Index:Indices of refraction: 1.636 (alpha), 1.637 (beta), 1.648 (gamma)
Water Solubility:Very slightly soluble in cold water
Storage Conditions:Store in tightly closed containers in a cool, well ventilated area away from incompatible materials A regulated, marked area should be established where this chemical is handled, used, or stored
Vapor Pressure:0 mmHg (approx)
Toxicity:LD50 orally in Rabbit: > 20000 mg/kg
Flammability characteristics:Noncombustible Solid
Explosive limit:Heating with aluminum can produce an explosion.
Odor:Odorless
Taste:Tasteless
PH:5% suspension in water is neutral to litmus paper
Experimental Properties:1149 °C (transition point monoclinic)|Lithopone does not darken in the presence of sulfides|Mohs hardness: 3.3|Heat of formation: -1473.2 kJ/mol; Gibbs energy of formation: -1362.2 kJ/mol; molar entropy: 132.2 J/mol-K; molar heat capacity: 101.8 J/mol-K
Air and Water Reactions:No rapid reaction with air No rapid reaction with water
Reactive Group:Salts, Basic
Reactivity Profile:BARIUM SULFATE is non-combustible and non-toxic. Emits toxic sulfur oxides when heated to decomposition. Can act as an oxidizing agent, but usually does not. Reacts with reducing agents such as potassium, phosphorus or aluminum (heating with aluminum can cause an explosion).
Flammable Limits:Noncombustible Solid
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store at 25 deg C (77 deg F); excursions permitted to 15 to 30 deg C (59 to 86 deg F)
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Seller Information
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Business Type:
Manufactory
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Main Products:
Barium sulfate
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Location:
Shandong city of Anqiu Province Lin Wu Jingzhi Town North
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Payment Terms:
D/P
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Average lead Time:
60
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Total Annual Revenue:
Less than $1 million
Anqiu City Lin Wu Barite Co., Ltd. is located in the southeast of Anqiu City, 7km east of National Road 206 and 100km away from Qingdao Port. The transportation is very convenient. The company was founded in 1976 and was originally a township collective enterprise. In 1998, it was transformed into a limited liability company.
Our company is a production-oriented enterprise with large-scale raw ore. It has long been committed to raw ore mining and in-depth development. The products have more than ten varieties and more than twenty specifications. , Brake pads, friction equipment, ceramic glass, calcium plastic, asbestos and other fields. The company covers an area of 6,000 square meters and has 239 employees and 26 technicians. With an annual output of 8,000 tons of barium sulfate, 10,000 tons of calcium carbonate, 15,000 tons of barite powder, 10,000 tons of anti-radiation barium sand, 3,000 tons of clay, 500 tons of dolomite powder, and 300 tons of lead sand. The products are exported to the US IMC and Japan, and the domestic supply base of Shengli Oilfield. For many years, the company has always adhered to the management purpose of reform and innovation, advancing with the times, and the developed anti-radiation barium sand is widely used in the radiation barrier protection of various medical institutions. In application, it has been unanimously approved by experts of the PLA. Provide a good guarantee to prevent X-rays and nuclear radiation. -
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Inquiry History33 Inquiries
Country Product Purchase Quantity Date Posted 
Uganda
Barium sulfate
2000 KG Sep 4, 2024 
United States
Barium Sulfate
1 MT Aug 27, 2026 
Israel
Micronized Natural Baryte
400 Aug 13, 2026 
Pakistan
Gemme synthetic Barium sulphate
25.00 MT Sep 11, 2025 
Qatar
Barium sulfate
10000 MT May 4, 2025 
India
BARIUM SULFATE BARITE
11860 MT Apr 28, 2025
Pakistan
Precipitated barium sulfate
8000.00 KG Apr 21, 2025
United States
Barium Sufate
500 MT Apr 7, 2025 
France
Barium Sulfate
40000 TON Mar 26, 2025 
Kenya
Barium sulfate
1 KG Feb 21, 2025
India
barium sulphate
1.00 MT Dec 23, 2024 
Australia
Barium sulphate
1 20' Fcl Nov 5, 2024
India
barium sulfate
20 20' Fcl Aug 5, 2024 
Nigeria
Milled barite
2000 MT Jul 19, 2024
India
Barium sulfate
20 TON Jul 19, 2024
United States
Barite
25000 MT Mar 26, 2024 
Saudi Arabia
Barium sulfate
20000 TON Dec 21, 2023
Pakistan
Barium sulphate
1 KG Sep 30, 2023
India
barium sulphate
25 MT Jul 20, 2026
Pakistan
barium sulfate
1.00 20' Fcl Jul 11, 2026 Post an enquiry for this product
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