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light Calcium carbonate
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light Calcium carbonate

Affiliate classification
Chinese name :
轻质碳酸钙
English name :
light Calcium carbonate
Molecular formula :
CaCO₃
Molecular weight :
100.09 (according to the 1979 International Atomic Scale)
CAS :
471-34-1
EINECS :
207-439-9
H.S. Coding :
2836500000
没有此类产品
Describe

 

light Calcium carbonate

 

 

Product Namelight Calcium carbonate

 

Chemical FormulaCaCO3            

 

Relative Atomic Mass100.09

C A S NO.471-34-1       

 

EINECS NO. 207-439-9     

 

H.S.Code:2836500000

 

Main specifications:1250 mesh, 1500 mesh, 2000mesh

 

Product introductionWhite powder.

 

Introduction:It has the advantages of high whiteness, good optical properties and so on.

 

Rubber industry: Calcium carbonate used in rubber products, the higher the oil absorption value, the better the wetting and strengthening of rubber.

 

The plastics industry : Calcium carbonate is used in plastic products, it can reduce the cost, improve the stability, hardness and steeliness, improve the processing performance of plastics, improve their heat resistance, improve the astigmatism, abrasion resistance, smoothness of plastics, toughen the notch impact strength and viscosity flow in the mixing process

 

Coating industry: Calcium carbonate is added to the paint, can serve as the high grade filler that adds white, improve coating, the glossiness of paint, have filling at the same time strong action.

 

Printing ink industry: Calcium carbonate is used in ink products,showing excellent dispersion, transparency, excellent gloss and hiding power, as well as excellent ink absorption and drying.

 

Application:Widely  used in wire and cable, molding products, hard pipe, special-shaped pressure, floor tile, film, powder coating, synthetic resin, oil paint, emulsion paint, primer paint, shoes, tires, sponge, gum paste, rubber lining, belt hose, toothpaste, cosmetics, acid neutralizer, etc.

 

Technical indicators:

ltem

Target

 

contentCaC03(%

99

color

The relative brightness(L test/L  standard)%

100

The color difference(^b*)≤

0.4

Water soluble matter%(m/m

0.5

PH

9-10

Oil Absorption ValueG/100g≤

23

Water volumeG/100g≤

26

Screen residue%50um筛孔)≤

0.05

water from liquid single electric rate  m. ≥

32

Whiteness

95

 

Corresponding parameter set not found, please add it in property template of background
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