Veran International (Qingdao) Co., Ltd.
Main products:MSG,Chicken Powder,Corn Starch
Products
Contact Us
  • Contact Person : Ms. Wu Jessica
  • Company Name : Veran International (Qingdao) Co., Ltd.
  • Tel : 86-532-80861568
  • Fax : 86-532-80861567
  • Address : Shandong,Qingdao,A-1101,Bldg.30.Luxin Spring Garden, Jinsong 07 Rd.Qingdao,China
  • Country/Region : China
  • Zip : 266000

98% Precipitated Calcium Carbonate

98% Precipitated Calcium Carbonate
Product Detailed
1 precipitated calcium carbonate 98%. 2 Prompt delivery. 3 factory price. 4 high quality.

1.Product name: 

precipitated calcium carbonate in industry

2.specification: 

INDEX NAME  

I  1000Mesh

II 800Mesh

III 600Mesh

IV  400Mesh

standard A

test result

standard A

test result

standard A

test result

standard A

test result

CACO3 content w/% ≥

96

98.11

96

98

96

98

96

98

whiteness  ≥

93.5

96

93

95

92.5

95

92

94

acreage area  ≥

12500

12500

11500

11500

10000

10000

9000

9000

insoluble substance in HCL acid  ≤

0.5

0.25

0.5

0.25

0.5

0.25

0.5

0.25

oil absorption  ≤

25

25

23

23

20

20

20

20

Depression Volume  ≤

5

5

5

5

5

5

5

5

grain size D∞/um  ≤

3.5

3.5

4.5

4.5

Pb   w/%   ≤

0.001

Cr6+ w/%   ≤

0.0005

Hg   w/%   ≤

0.0002

As   w/%   ≤

0.0001

Cd   w/%   ≤

0.0002

3.manufacture process:

burn the limstone so create the calcium oxide then mix the water,create the Calcium hydroxide,then through carbonize,dehydrate,dry and smash.

4.usage:

 Paint, Dope, Rubber, PVC pipe, Paper making etc as stuff materials

5.packing:

25kg /bags or as customers requirement.

98% Precipitated Calcium Carbonate



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.