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WUHAN SENMAODA IMP & EXP CO., LTD

2-2706 Zhongnan International Apartment, No.442 Wuluo Road,Wuchang District,Wuhan,Hubei,China

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Sell Barium Sulfate

China

500 ~ 570 / Ton ( Negotiable ) أحصل على آخر سعر

China

5 Ton

25kg/wowen bag, 22 MT per 20' container without pallet and 20 MT with pallet

10 days

2000 Ton per Week

T/T, L/C

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Specifications

1.Barium sulfate Precipitated 98%
2.Used in paint, coating, ink, plastic, rubber, textiles and ceramic.
3.SGS or CIQ inspected

Product Name

Barium sulfate Precipitated

Molecular Formula

BaSO4

Molecular Weight

233.40

Specifications

98 %min

Place of origin

CHINA

Product Identification

CAS No.: 7727-43-7

Properties

White formless powder, relative density 4.50 g/cm3(15°C),melting point 1580°C.No taste and no poisonous. acid and alkali-resistant,Mohs hardness(3—3.5),can absorb X-ray and other dangerous radiation. 

 

Application

  1. widely use as raw material and filler of powder coating,many types of paintings,inculding Vessel priming paint, Armament equipement painting,finishing coat, automobile paint, emulsion paint, architectural coating,
  2. partly instead titanium dioxide,broadly use in tire rubber, insulated rubber,rubber hose, slab rubber,plastic,printing ink.  
  3. filling of battery.
  4. surface coating of photographic paper and enamelled paper,sizing agent of textile industry.
  5. clarifying agent of glass products, defoaming and increase luster.
  6. protective material from ray(X-ray).

 

Specification:

 

No.

item

unit

index

result

1

BaSO4 content

%

≥98

98.5

2

105 °CVolatile content

%

≤ 0.3

0.28

3

Water soluble matter

%

≤0.3

0.23

4

moisture

%

≤0.15

0.10

5

PH Value of aqueous suspension

 

6.5-8.0

    6.9

6

Oil absorption(according to particle size)

g/100g

10-30

   15

7

whiteness

%

92-96

   95

8

specific gravity

g/cm3

4.0-4.5

   4.3

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الشركة:WUHAN SENMAODA IMP & EXP CO., LTD

عنوان:2-2706 Zhongnan International Apartment, No.442 Wuluo Road,Wuchang District, Wuhan, Hubei,430000

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Mr. jack < WUHAN SENMAODA IMP & EXP CO., LTD >
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