Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals
Main Products:
International Commercial Terms(Incoterms):
FOB, CFR, CIF, DDP
OEM/ODM Service
Sample Available

Barium Carbonate, Barium, Carbonate manufacturer / supplier in China, offering White Barium Carbonate for Ceramic 99%, PE Coated Paper & Kraft Paper with PE Coated, Food Additive Sodium Acid Pyrophosphate Sapp 95% and so on.

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Supplier Homepage Products Carbonate White Barium Carbonate for Ceramic 99%

White Barium Carbonate for Ceramic 99%

Get Latest Price
Min. Order / Reference FOB Price
25 Tons US $200-400/ Ton
Port: Tianjin, China
Production Capacity: 20000tons Each Month
Payment Terms: L/C, T/T, D/P
Certification: ISO
Purity: ≥99%
Type: Barium Carbonate
Grade Standard: Industrial Grade
Mf: Baco3
Application: Used in Kinescope, Optical Glass

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Basic Info

Model NO.: Industrial Grade
Appearance: White
Shelf Life: 24 Months
CAS No: 513-77-9
Export: Global
Trademark: HY
Transport Package: 25kg Bag or as Your Request
Specification: national standard
Origin: China
HS Code: 283660000

Product Description

White barium carbonate for ceramic 99%

Product Description
Barium carbonate (BaCO3), also known as witherite, is a chemical compound used in rat poison, bricks, ceramic glazes and cement.

Preparation
Barium carbonate is made commercially from barium sulfide either by treatment with sodium carbonate at 60 to 70 ° C (soda ash method) or by passing carbon dioxide at 40 to 90 ° C.

In the soda ash process, solid or dissolved sodium carbonate is added to barium sulfide solution, and the barium carbonate precipitate is filtered, washed and dried. In the barium carbonate molecule, two oxygen atoms gain one electron each from Ba atom

Barium carbonate
CAS NO.: 513-77-9
Molecular formula: BaCO3
Molecular Weight: 197.35
HS Code: 28366000
UN NO.: 1564
DG Class: 6.1

Barium Carbonate
1) Item: Barium carbonate 99% min
2) Molecular formula: BaCO3; Molecular weight: 197.35
3) Property: Barium Carbonate appears white free flowing powder, or white amorphous granular

4) Usage: Barium Carbonatemainly used in glass industry and making brick industry, ceramics, tile, water purifying, kinescope glass shell, optical glass, fluorescent light glass, construction material and making other barium salts
5) Barium Carbonate Packing: In 25kg or 50kg plastic woven bag, neutral package
ItemUnitSpecification

APPEARANCE

-

WHITE AMORPHOUS POWDER OR GRANULAR

PURITY

%

99.0 MIN

MOISTURE

%

0.30 MAX

HCl INSOLUBLE MATTERS

%

0.25 MAX

TOTAL SULPHAR (SO4)

%

0.30 MAX

CHLORIDES (Cl)

%

0.01 MAX

IRON (Fe)

%

0.004 MAX

BULK DENSITY

G/CM3

1.21 MAX

PASSING 150 um

%

75% MIN.

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