API 13 A GRADE Barite
Dec 28, 2009
drilling fluid for heavy weight additive : above ,
specific gravity >4.2 , BaSO4 > 90%，soluble salts<1%
Barite
Admixture: drilling mud
Ground barite (barium sulfate)
Admixture drilling mud; dry, free flowing powder form, barytes.....
China
Barium Sulfate
Dec 28, 2009
Barium sulfate
CAS:7727-43-7
Assay:Above 98.0%
PH:6-8
RTECS No.:CR0600000
Appearance:BaSO4 white crystal side ramps
Usage:A natural mineral barite. Barium chloride and sodium from such role in the system
China
Sell Barite Ore 94% Up
Dec 25, 2009
Features Specifications: Barium Sulfate Thailand Origin
Thailand Barium Sulfate Lump & Powder Specification
BASO4 : 94.00% Up
Specific Gravity : 4.2 Up
Origin : Thailand
Price: Chemical Grade US$ 220-250/ MT FOB Any Thailand.....
Sirada Development Co.;Ltd.
Thailand
Precipitated Barium Sulfate
Dec 24, 2009
Items Control index
Fine grade
BaSO4(as per dry), % MAX 98.0
Volatility(105℃), % MIN 0.10
Soluble in water, % MIN 0.20
Finess(particle size 30.8um), % MAX 0.10
PHvalue(100g/ l suspension) 6.5~8.5
Iron(fe).....
LIANYUNGANG CIRCLE INTERNATIONAL TRADE CO., LTD
China
Barium Sulfate
Dec 18, 2009
Molecular formula: BaSO4
English name: Barium sulfate
Molecular weight: 233.40
Performance characteristics:
It is white powder or paste, non-toxic, unsoluble in water, but soluble in fuming sulfuric acid, slightly soluble in boiling.....
China
Barium Sulfate
Nov 29, 2009
NAME: Barium sulfate MOLECULAR FORMULA: BaSO4 MOLECULAR WEIGHT: 233.40 DENSITY: 4.50g/ cm3 APPEARANCE: white powder CAS No.: 7727-43-7 HS No．：28332700 STANDARD：GB/ T 2899-1996 QUALITY SYSTEM：ISO9001—2000 REGISTERED.....
China
Barium Sulfate
Nov 24, 2009
Barium Sulfate
CAS NO.:7727-43-7
Molecular Formula: BaSO4
Molecular Weight: 223.39
Property:
White powder, soluble in concentrated hydrochloric acid, does not dissolve in normal organic acid, mineral acid, alkali solution and.....
China
Barium Sulfate
Oct 11, 2009
Barium sulfate( super fine & precipitated)
Detailed Description
CAS No.: 7727-43-7
Molecular Formula: BaSO4
Molecular Weight: 233.39
Properties: Colorless orthorhombic system crystalline or white amorphous powder, relative density.....
Wuhan Xingzhengshun Import And Export Co., Ltd.
China
Supply Barium Sulfate
Sep 15, 2009
We supply barium sulfate for many applications , like paints , rubber and coating etc for many countries clients .
Mainly specs are following :
White powder , BaSO4 98.0% , True Specific Gravity 4.3g/ cm3 , Oil Absorption 14-17% , #325 Sieve Reside.....
Shanghai Yuejiang Titanium Chemical Manufacturer Co., Ltd
China
Sell Modified Super-Fine Precipitated Barium Sulfate
Sep 03, 2009
We offer Modified Super-Fine Precipitated Barium Sulfate.
Properties: With common properties of the ordinary BaSO4, they have finer powder appearance. The primary particle has a lesser average diameter and is distributed narrower scope. The.....
China
Sell Barium Sulfate
Aug 10, 2009
Molecular Formula：BaSO4
* Molecular weight：233.39
* Appearance：White Oblique side crystal
* Specification：
Index name Standard
Barium sulfate（BaSO4） 96%min
Iron.....
China
Barium Sulfate Precipitation(Baso4)
May 09, 2009
Weight: 233.40 (in 1979 the international atomic weight table)
Characteristics: no qualitative white powder. Non-toxic, insoluble in water, dissolved in smoke sulfuric acid, hydrochloric acid-soluble in boiling. Chemical properties of stability, .....
China
Barium Sulfate
Apr 30, 2009
We can supply kinds of barium sulphate according to different usages
Commodity: barium sulphate
Molecular formula: BaSO4
Molecule Weight: 233.40
H.S code:28332700
CAS: 7727-43-7
Origin: CHINA
Specifications:
Barium sulphate.....
China
Sell Barium Sulfate
Apr 29, 2009
Baizheng company own two barite mines, which attribute deposit of high-grade pure crystal, its ore natural whiteness up to 92%, the content of BaSO4 is up to 96-99%, Other heavy metal impurity is very low. We can provide you with 325-5000 mesh.....
China
Barium Sulfate Precitated
Feb 22, 2009
Molecular formula: BaSO4
English name: Barium sulphare, precipitated
Molecular weight:233.40
Performance characteristics:
It is white powder or paste, non-toxic, unsoluble in water, but soluble in fuming sulfuric acid, slightly soluble in boiling.....
ShenZhou JiaXin Chemical Co., Ltd
China
Deposited Barium Sulfate
Feb 12, 2009
Chemical name：BaSO4 Deposited barium sulfate
Properties: Leuco rhombic crystal, external appearance is the white powder with on fixed shape, specific gravity is 4.50（15ºC）, water-insoluble, organic solvent and acid, are.....
China
Barium Sulfate
Nov 13, 2008
Barium compounds, and especially barite (BaSO4), are extremely important to the petroleum industry. Barite is used in drilling mud, a weighting agent in drilling new oil wells.
China
Super-fine Barium Sulfate Powder 2500mesh
Mar 26, 2008
2500mesh
Average particle size 6±0.2um
#325 Sieve Reside 0.1%max
Whiteness 94±1
Oil Absorption 18-22%
Moisture 0.2%max
PH Value 6.5-9
BaSO4 Purity 98%min
HCL Insoluble Matter 98%min
E-mail: wmb02(AT)yuejiangchem.com
marry wang.....
China
Super-fineBarium Sulfate 1250mesh
Aug 15, 2007
1250mesh
Average particle size: 10±0.2µm
Moisture: Max0.2%
#400 Sieve Reside: 0.2%max
Whiteness: 94min
Oil Absorption: 17%
Soluble in Water: 0.2%max
PH Value: 7.5-9.5
BaSO4 Purity: 97%min
HCL Insoluble Matter: 96.5%min
True Specific.....
China
Supplier Of Natural Barium Sulphate(barytes)
Aug 19, 2006
We can supply you the following specs of natural barium sulphate(barytes), if you are interested, pls. don't hesitate to contact us.
Barium sulfate baryte powder(BaSO4)
Appearance: white fine powder
Fineness: 325-400 mesh
1000-1200 mesh
Ba.....
ShaanXi HuiJu Mineral And Chemical Co., Ltd.
China
Barium Sulfate
Barium Sulfate CAS NO.:7727-43-7 Molecular Formula: BaSO4 Molecular Weight: 223.39 Property: White powder, soluble in concentrated hydrochloric acid, does not dissolve in normal organic acid, mineral acid, alkali solution and water. SPECIFICATIONS: ...
China
Barium Sulfate
Modified Super Micro-Precipitated Barium Sulfate is a kind of high quality filler. With excellent resistance to acid, alkali and weathering, it is widely applied in plastic, powder coating and industrial coating industries. 1. narrow particle size ...
China
Lithopone
mixed barium sulfate crystals. It is a fine white pigment. By zinc sulfate solution with barium solution sulfide mixed in the system : ZnSO4 (solution) + BaS (solution) = ZnS BaSO4 ↿ White powder. Yes barium sulfate and zinc sulfide mixtures. ...
China
Barium Sulfate 325mesh
barium sulfate 325mesh 98%BaSO4 whiteness:90% min the detail inspection please check our web site. Lyric GuiZhou Barite Minerals Imp.&Exp. Co., Ltd No.56 ZunYi Road GuiYang GuiZhou Tel:86-0851-5576667/ 5573111 Phone: 15185044286 Fax:86-0851-5563111 ...
China
SUPER-FINE&REFINE GRADE BaSO4(BARIUM SULfATE)
Product Name: BARIUM SULPHATE PRECIPITATED Grade: SUPER-FINE GRADE MOLECULAR FORMULAR: BaSO4 CAS Register No.: 7727-43-7 Spec: ITEM INDEX (%) BaSO4 97.0 min WATER SOLUBLE MATTER 0.30 max OIL ABSORPTION g/ 100g 20-25 105℃ VOLATILE 0.15 max Fe 0.002 ...
China
Foshan City, Guangdong Province Shunde Yufeng Powder Material Co., Ltd.
[Manufacturer, Exporter]
Mica Powder，Lithopone，Ultra-fine barium sulfate(Baso4)，Barium sulfate precipitation(Baso4)，Calcined kaolin，Washed kaolin, Titanium Dioxide (Type too sharp)
China
Guizhou Baizheng Mineral Co., Ltd.
[Manufacturer, Exporter]
Guizhou baizheng mineral Co., Ltd is a factory and plant specialized in mining, producting and marketing a range of chemical powder. We are professional in product high quality baso4, powdered whiting series products and so on. They are widely used in pri
China
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Ranked as the most popular site in B2B Marketplace by
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©Since 1996 EC Plaza Network, Inc. All Rights Reserved. EC Plaza Network : KOREA, CHINA, JAPAN