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High-Purity Barium Carbonate BaCO₃ white powder Industry Grade - Outao Inorganic Materials 1

High-Purity Barium Carbonate BaCO₃ white powder Industry Grade - Outao Inorganic Materials 2

High-Purity Barium Carbonate BaCO₃ white powder Industry Grade - Outao Inorganic Materials 3

High-Purity Barium Carbonate BaCO₃ white powder Industry Grade - Outao Inorganic Materials

High-Purity Barium Carbonate BaCO₃ white powder Industry Grade

Model Number:

OT-A+

Classification:

Silicate

Other Names:

None

MF:

BaCO₃

EINECS No.:

10213-79-3

Grade Standard:

Electron Grade, Industrial Grade, Reagent Grade

Appearance:

White powder

CAS number:

10213-79-3

MOQ:

1 Ton

Place of Origin:

China

Package:

Solid：25kg/bag，woven bag with inner plastic

Storage:

This product is non-toxic and corrosive and should not come into contact with eyes, skin, or clothing. After use, seal and store in a dry and cool place.

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Key attributes

Package: Solid: 25kg/bag，woven bag with inner plastic

Storage: This product is non-toxic and corrosive and should not come into contact with eyes, skin, or clothing. After use, seal and store in a dry and cool place.

Place of Origin	China
Classification	Silicate
Other Names	Metasilica pentahydrate
MF	H10Na2O8Si
EINECS No.	10213-79-3
Grade Standard	Electron Grade, Industrial Grade, Reagent Grade
Appearance	white powder
Model Number	OT-A+
CAS number	10213-79-3
MOQ	1 Ton

Key attributes

Package: Solid: 25kg/bag，woven bag with inner plastic

Storage: This product is non-toxic and corrosive and should not come into contact with eyes, skin, or clothing. After use, seal and store in a dry and cool place.

Place of Origin	China	Classification	Silicate
Other Names	Metasilica pentahydrate	MF	H10Na2O8Si
EINECS No.	10213-79-3	Grade Standard	Electron Grade, Industrial Grade, Reagent Grade
Appearance	white powder	Model Number	OT-A+
CAS number	10213-79-3	MOQ	1 Ton
Package	Solid: 25kg/bag，woven bag with inner plastic	Storage	This product is non-toxic and corrosive and should not come into contact with eyes, skin, or clothing. After use, seal and store in a dry and cool place.

Description

● OUTAO Barium Carbonate (BaCO₃) is a high-performance, high-purity inorganic compound manufactured through advanced calcination processes, offering exceptional chemical stability and high-temperature reactivity. It serves as a versatile fluxing agent for ceramic glazes, significantly reducing melting temperatures and promoting uniform glaze flow, while also acting as an opacifier and color stabilizer. Its eco-friendly production, compliant with RoHS and ISO 9001 standards, makes it suitable for food-contact glaze production. OUTAO Barium Carbonate is also used as a clarifying agent in glass manufacturing, a raw material in electronics for synthesizing piezoelectric ceramics and magnetic materials, and in the chemical sector for barium salt production and wastewater treatment. With guaranteed purity, custom solutions, and global supply capabilities, OUTAO Barium Carbonate is an ideal choice for premium ceramics, specialty glass, and advanced electronic materials, empowering breakthroughs in glaze performance while reducing production costs.

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General technical specifications

Serial no.	Quality parameters	Technical indicators	Unit
1	Sodium oxide content	28.0~30.0	%
2	Content of silica	27.0~29.0	%
3	Water-insoluble	≤0.1	%
4	Relative density	0.7~1.0	g/cm3
5	Melting Point	72	°C
6	Granularity(20meshespass rate) （1000μm-425μm）	≥80	%
7	Whiteness	≥75	%

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