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High-gloss barium sulfate

Classification:

Barium sulfate

English Name:

High Light Barium sulfate

Molecular formula:

BaSO₄

Molecular weight:

233.39 (according to the 1979 International Atomic Scale)

CAS No:

13462-86-7

EINECS:

236-664-5

H.S. Encoding:

2833270000


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Product Description

 

Highlightssulfuric acidBarium

 

English Name:High Light Barium sulfate

 

PointsSubtype:BaSO4            

 

PointsSub-quantity:233.39 (according to the 1979 International Atomic Scale)

 

C A S No.13462-86-7       

 

EINECS号236-664-5     

 

H.S. Encoding:2833270000

 

PerformanceWhite powder, relative density4.0-4.5Insoluble in water, acid, alkali and other solvents,but soluble instrong acid and concentratedsulfuric acid. Heat resistant, acid resistant, alkali resistant, non-toxic, tasteless can be used in contact with food products.

 

Features:Good dispersion, high whiteness, good leveling. It has excellent light resistance, weather resistance and acid resistance. It has good chemical inertness and moderate surface energy, so that it has good dispersion and affinity with other media as a functional filler.And with all the color has good compatibility.Can replace part of the precipitated barium sulfate, titanium dioxide, active silica and other high-priced raw materials,Reduce costs. is a kindEnvironmental protection materials that can absorb harmful rays.

 

Use: Supplementary filler, can be used for acid-resistant rubber products and general products. It can also be used as surface coating agent, sizing agent, weighting agent, also used in plastics, coatings, rubber, paint, ink, ceramics, batteries, enamel, etc.

 

high light barium:It works well in powder coatings.

 

super white high gloss barium sulfate:For high-grade plastic industry, high-glossPP、PEThe effect is particularly good.

 

Technical indicators

 

Measurement Items

Testing Items

Unit

Units

high light barium

YL-5000

high light barium

YL-6000

super white high-light barium

YL-909

specific surface area

Specifc Surface Area

 

C㎡/g

 

22500±500

 

23500±500

 

24000±500

average particle size

Average Parcicle Size

 

um

 

1.5±0.3

 

1.2±0.3

 

1.1±0.3

Specific Gravity

Specific Gravity

 

g/cm 3

 

4.2-4.5

 

4.2-4.5

 

4.2-4.5

Water

Moisture

 

max

 

0.20

 

0.20

 

0.20

barium content

Baso4

 

% ﹪

 

97

 

97

 

98

water soluble substance

Water soluble matter

 

% ﹪

 

0.10

 

0.10

 

0.10

Iron

Fe

 

% ﹪

 

0.003

 

0.003

 

0.003

PH value

 

7.5-9.5

7.5-9.5

7.5-9.5

oil absorption(%)

Oil Absorption Value

 

°

 

8-12

 

8-12

 

9-13

Whiteness

Whiteness

 

°

 

91±1

 

91±1

 

92±1

Packing net weight

Net Weight

 

Kg

 

25

 

25

 

25

 
 
 
 

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