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Barium carbonate

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MOQ : 500 Milliliters

Barium carbonate Specification

Solubility
Insoluble in water, soluble in acids

Smell
Odorless

Structural Formula
BaCO

Poisonous
Yes, toxic if ingested

Boiling point
1450C (decomposes)

Melting Point
811C

HS Code
28366000

Ph Level
7.0 to 8.0

Water Insoluble
Yes

Molecular Weight
197.34 g/mol

Color
White

Barium carbonate Trade Information

Minimum Order Quantity
500 Milliliters

Supply Ability
2 Milliliters ton Per Month

Delivery Time
1 Week

About Barium carbonate

It is used in the manufacturing of certain grade ceramics to enhance the scratch resistance. We have a team of self motivated and proficient professionals, helps us in emerging as a trusted organization engaged in offering Barium Carbonate. To comply with set industrial norms, we use quality grade compounds to process this chemical. Also, this chemical is used in the glass manufacturing to increase the refraction and scratch resistivity of the glass. Barium Carbonate is highly demanded in pigment, metallurgical and plastic industry.

Features:

White amorphous powder
Soluble in acids
Odorless and longer shelf life

LC713 Barium carbonate
for analysis EMSURE ACS,Reag. Ph Eur

Order number	Packaging	Quantity	Price
AC27713	Plastic bottle	250 g	45.00
AC27713	Plastic bottle	1 kg	87.75

Product information
Grade	ACS,Reag. Ph Eur
Hill Formula	CBaO₃
Chemical formula	BaCO₃
HS Code	2836 60 00
EC number	208-167-3
Molar mass	197.34 g/mol
EC index number	056-003-00-2
CAS number	513-77-9

Chemical and physical data
Solubility	0.02 g/l (20^oC)
Melting point	>1450^oC (decomposition)
Molar mass	197.34 g/mol
Density	4.43 g/cm3 (20^oC)
Bulk density	350 kg/m3
pH value	7 - 8 (0.016 g/l, H₂O, 16^oC)

Safety information
R Phrase	R 22 Harmful if swallowed.
S Phrase	S 24/25 Avoid contact with skin and eyes.
Categories of danger	harmful
Hazard Symbol	Harmful
RTECS	CQ8600000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly water endangering
Disposal	14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

Transport information
Declaration (transport by sea) IMDG-Code	UN 1564 BARIUM COMPOUND, N.O.S., 6.1, III
Declaration (transport by air) IATA-DGR	UN 1564 BARIUM COMPOUND, N.O.S., 6.1, III

Toxicological data
LD 50 oral	LD50 rat 418 mg/kg

Specifications
Assay (complexometric, BaCO₃)	99.0 - 101.0 %
Substances insoluble in hydrochloric acid	0.015 %
Chloride (Cl)	0.002 %
Sulphide (S)	0.001 %
Heavy metals (as Pb)	0.001 %
Ca (Calcium)	0.02 %
Fe (Iron)	0.001 %
K (Potassium)	0.005 %
Na (Sodium)	0.02 %
Sr (Strontium)	0.3 %
Total of alkali (water soluble)	0.002 meq/g
Oxidizing Substances (as NO₃)	0.005 %

Versatile Industrial Applications

Barium carbonate is widely employed in industries such as ceramics, glass manufacturing, and specialty chemical production due to its high purity and consistent physical properties. Its customizable particle size allows precise control over processing parameters, supporting a variety of applications from glaze formulations to chemical synthesis.

Safe Storage and Handling

Given its toxic nature, barium carbonate must be stored in sealed HDPE bags away from moisture and sources of contamination. Adequate safety precautions, including the use of personal protective equipment, are necessary during handling. Its 2-year shelf life ensures reliable long-term inventory management for industrial users.

FAQs of Barium carbonate:

Q: How should barium carbonate be stored to maintain its quality and safety?

A: Barium carbonate should be kept in tightly sealed HDPE bags in a cool, dry environment, away from direct sunlight and moisture. To minimize health risks, storage areas must be well-ventilated and access should be restricted to trained personnel using appropriate protective gear.

Q: What industrial processes commonly use barium carbonate?

A: Barium carbonate is frequently utilized in ceramic glaze production, glass manufacturing, and pigment formulation. Its ability to control unwanted sulfate impurities makes it valuable in specialty chemical processes as well.

Q: When is customized particle size recommended for industrial clients?

A: Customizable particle sizes are recommended when specific granulometry is required for enhanced reactivity, improved blending, or optimal performance in processes like glazing or pigment dispersion. Manufacturers usually provide particle size adjustments based on client requirements.

Q: Where can I source industrial-grade barium carbonate in India?

A: Industrial-grade barium carbonate is available from a wide network of dealers, exporters, manufacturers, retailers, suppliers, and traders across India. Orders can be tailored to packaging needs, with standard 25 kg HDPE bags being most common.

Q: What safety protocols should be followed during handling and usage?

A: Due to its toxicity, personnel should wear gloves, masks, and eye protection. Avoid direct ingestion or inhalation of dust. Work in well-ventilated areas and follow local guidelines for the disposal of barium-containing waste or contaminated equipment.

Q: How does barium carbonate benefit ceramic or glass manufacturing processes?

A: Barium carbonate enhances the quality of ceramics by preventing unwanted discoloration and improving glaze properties. In glass production, it helps refine the melt and imparts beneficial optical properties due to its refractive index.

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