Barium Carbonate Micronized 99% Made in Iran

Iranian barium carbonate (BaCO₃), also known as witherite when naturally occurring, is a white, odorless powder with a purity of 90%–99%. This micronized grade is widely used in the ceramics, glass, pigments, and chemical industries. With a melting point of 1450°C and a density of 4.4 g/cm³, it serves as a flux in ceramic glazes, a fining agent in glass production, and a precursor for barium-based chemicals. The product is sourced from barite and witherite and is available in micronized form.

The Supply Chain Department at Sahi Rasa Company supplies Iranian barium carbonate for export to Afghanistan, Iraq, the Kurdistan Region, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, and Syria. Whether for ceramics manufacturing, glass production, or pigment formulation, the department ensures reliable supply, competitive pricing, and comprehensive logistics support.

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Description

1. Introduction to the Supply Chain Department at Sahi Rasa Company

The Supply Chain Department at Sahi Rasa Company is a specialized unit in Iran responsible for sourcing, procurement, and export of chemical and mineral products, including high-quality barium carbonate. This department manages the entire supply chain — from sourcing raw materials from qualified deposits to delivering finished, quality-certified powder to factories abroad. By leveraging extensive experience in chemical processing and international trade, the department ensures that every shipment of barium carbonate meets the technical specifications demanded by the ceramics, glass, pigments, and chemical industries.

For clients in Afghanistan, the Kurdistan Region, Iraq, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, and Syria, the Supply Chain Department at Sahi Rasa Company offers flexible supply programs, technical consultation, and comprehensive logistics support.

2. Product Overview

Barium carbonate (BaCO₃) is an inorganic compound that occurs naturally as the mineral witherite. It is a white, odorless powder that is insoluble in water but soluble in strong acids. Barium carbonate is produced primarily from barite (barium sulfate) through a chemical process known as the black ash process, or from witherite ore.

Iranian barium carbonate is characterized by high purity (90%–99%) and is available in micronized form for optimal dispersion and reactivity. Its primary applications include the ceramics industry, where it acts as a flux in glazes and enamels, reducing melting temperature and improving surface finish. In the glass industry, barium carbonate is used as a fining agent to remove bubbles and as a flux to improve optical properties. In pigments, it serves as a precursor for barium-based pigments such as barium chromate and barium manganate. In the chemical industry, it is used to produce other barium compounds, including barium chloride, barium nitrate, and barium hydroxide.

3. Physical Specifications Table

Parameter Specification
Product Name Barium Carbonate
Synonyms Witherite, Carbonic Acid Barium Salt
Chemical Formula BaCO₃
Appearance White, odorless powder
Purity 90% – 99%
Density 4.43 g/cm³
Melting Point 1450°C (decomposes)
Hardness (Mohs) 3.0 – 3.5
Solubility Insoluble in water; soluble in acids
Moisture Content ≤ 0.3%
Particle Size Micronized (customizable)
Packaging 25 kg bags, 1 MT jumbo bags

4. Chemical Specifications Table

Component Content (%)
BaCO₃ (Barium Carbonate) 90 – 99
BaO (Barium Oxide) 70 – 77
Fe₂O₃ (Iron Oxide) ≤ 0.05
SiO₂ (Silicon Dioxide) ≤ 0.5
Al₂O₃ (Aluminium Oxide) ≤ 0.1
CaO (Calcium Oxide) ≤ 0.5
Moisture ≤ 0.3
Loss on Ignition (LOI) 28 – 30%

5. Industries & Factories Using This Product

Iranian barium carbonate is utilized across several key industries. Major consumers include ceramics and glaze manufacturers, glass and optical glass producers, pigment and dye manufacturers, and chemical processing facilities.

6. Key Properties & Advantages

Iranian barium carbonate offers high purity (90%–99%), micronized form for optimal dispersion and reactivity, effective fluxing properties in ceramics and glass, high density for use in specialty glass, and suitability for chemical synthesis.

7. Chemical Formula / Size & Packaging Specifications

Chemical Formula: BaCO₃. Molecular Weight: 197.34 g/mol. CAS Number: 513-77-9. Packaging Options: 25 kg multi-wall paper bags with inner PE liner, 1 MT jumbo bags with discharge spouts, and custom packaging upon request.

8. Available Grades, Sizes, Qualities & Custom Colors

Grade Purity Typical Application
Technical Grade 90 – 95% Ceramics, glass
High Purity 99% Optical glass, pigments
Micronized 99% Specialty ceramics

Quality Grades: Technical Grade, High-Purity Grade. Custom Options: Custom particle sizes and packaging available upon request.

9. Sahi Rasa Supply Chain Department Services for International Factories

The Supply Chain Department at Sahi Rasa Company provides end-to-end supply chain services for international factories procuring Iranian barium carbonate.

Monthly & Weekly Supply Planning: The department collaborates with client factories to establish supply schedules based on production forecasts and inventory levels.

Sourcing & Procurement: The procurement team conducts rigorous supplier qualification, evaluating purity, particle size, and processing capability.

Sample Dispatch: Clients can request free or commercial samples of barium carbonate, accompanied by a Certificate of Analysis (COA).

Custom Manufacturing (OEM/ODM): The department coordinates OEM/ODM production with qualified processing partners for custom particle sizes and packaging.

Pre-Shipment Quality Control: The department implements pre-shipment quality control at the supplier's facility before loading. The QC team verifies purity, moisture content, and particle size distribution.

Loading & Handling: Professional loading and handling procedures protect product integrity during container stuffing.

Export Documentation: The department prepares and manages all export documentation required for barium carbonate shipments.

International Transportation: The department arranges international transportation via sea freight (FCL/LCL), air freight, or land transport.

Export Customs Clearance: Customs brokers handle export customs clearance at ports and border crossings.

Import Customs Clearance: For clients requiring support at destination, the department can arrange import customs clearance through trusted local partners.

On-Site Technical Team Deployment: For large-scale ceramics or glass operations, the department can deploy a technical team to the client's factory.

Training & Knowledge Transfer: The department offers training programs covering proper handling, storage, and incorporation of barium carbonate into ceramic glazes and glass formulations.

10. Why Choose the Supply Chain Department at Sahi Rasa Company?

The Supply Chain Department at Sahi Rasa Company offers reliable Iranian supply of high-purity barium carbonate, quality assurance with pre-shipment QC and full documentation, flexible logistics solutions, comprehensive services, competitive pricing, and regional expertise in markets including Afghanistan, Iraq, Kurdistan, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, and Syria.

11. Ordering & Contact Information

International customers can place orders through the Request for Quotation (RFQ) form located at the bottom of this page. The expert team at the Supply Chain Department at Sahi Rasa Company will respond to all inquiries as soon as possible, providing complete information on pricing, delivery schedules, shipping terms, and export documentation.

Transportation
Trade • Customs • Logistics

Export & Transportation

Sahi Rasa's Commercial & Transportation Department operates through an active network of representatives at major land borders and seaports, coordinating export, customs clearance, transportation and import procedures to your destination.

Border & Customs Network

Active representatives at key Iranian land borders and commercial crossings provide customs clearance, export coordination and cross-border logistics for industrial and commercial shipments.

Cross-Border Transportation

We arrange suitable vehicles and transportation solutions based on cargo type, packaging, route, destination and delivery requirements across neighboring markets.

Land Border Crossings

Key Iranian border routes serving Iraq, the Caucasus, Central Asia, Afghanistan and Pakistan.

Tamarchin

Haji Omran • Iraqi Kurdistan
Erbil & Duhok

Bashmaq

Iraqi Kurdistan
Sulaymaniyah & surrounding areas

Parviz Khan

Iraq
Kalar & nearby destinations

Khosravi

Iraq
Central Iraqi destinations

Shalamcheh

Iraq
Southern Iraq routes

Bileh Savar

Azerbaijan
Northwestern route

Bazargan

Turkey
Western trade route

Poldasht

Armenia & Azerbaijan
Regional routes

Islam Qala

Afghanistan
Herat & western Afghanistan

Lotfabad

Turkmenistan
Central Asian routes

Sarakhs

Turkmenistan
Central Asia

Milak

Afghanistan
Eastern & southern routes

Mil 78

Afghanistan
Major eastern route

Taftan

Pakistan
Cross-border trade route

Rimdan

Pakistan
Southern route

Seaports & Maritime Logistics

Port-based logistics solutions for international shipments, containerized cargo and bulk transportation.

Chabahar Port

Indian Ocean
International maritime logistics

Mahshahr Port

Persian Gulf
Industrial & bulk cargo

Bandar Abbas

Persian Gulf
Container & general cargo

Shahid Rajaee

Bandar Abbas
Major container gateway

Amirabad Port

Caspian Sea
Regional maritime trade

Anzali Port

Caspian Sea
Regional & international trade

Export Destinations

Road and multimodal transportation to key markets across the region.

Azerbaijan Turkey Armenia Georgia Syria Oman Jordan Afghanistan Pakistan Uzbekistan Tajikistan Turkmenistan Iraq Iraqi Kurdistan

Transportation Fleet

Vehicle solutions selected according to cargo type, loading requirements and destination.

Road Tankers

Liquid, chemical, petroleum and bulk liquid transportation.

Curtainsider

Flexible transport for cartons, pallets, bags and general cargo.

Refrigerated Trucks

Temperature-controlled transportation for sensitive cargo.

Flatbed Trailers

Machinery, equipment, oversized and palletized cargo.

Mini Trucks

Regional deliveries and medium-volume commercial shipments.

3-Ton Pickups

Smaller cargo, local delivery and flexible last-mile transport.

Custom Transport

Specialized vehicles arranged according to cargo requirements.

Need Export & Transportation Support?

Fill out the offer request form or email us directly: Tell us your product, quantity, packaging and destination. Our commercial team will coordinate the suitable route and transportation solution.

Request a Shipping Quote
Packaging
Export & Logistics

Export Packaging Options

Flexible packaging solutions designed around your product, quantity, transportation method and destination requirements.

Bulk

Bulk solid, powder and liquid shipments for high-volume industrial and commodity products.

Bulk Cargo

Drums & Barrels

Plastic, HDPE and steel drums for chemicals, oils, petroleum products and industrial liquids.

20–250 L

Bags & Sacks

PP, PE, woven, kraft and multi-layer bags for powders, minerals, chemicals and granules.

Industrial Bags

Jumbo Bags

FIBC and jumbo bags with liners, pallets or metal cages for high-volume bulk materials.

FIBC

Palletized

Cartons, bags, drums and boxes secured on export pallets with stretch or shrink wrapping.

Export Ready

Cartons & Boxes

Corrugated export cartons, master boxes and heavy-duty packaging for organized shipments.

Boxed

IBC Containers

Intermediate bulk containers for efficient handling of liquid chemicals, oils and industrial materials.

Up to 1,000 L

Tank Containers

ISO tank containers and specialized tanks for liquid, chemical and petroleum products.

ISO Tank

Wooden Crates

Export-grade wooden crates and cases for machinery, equipment and heavy industrial products.

Heavy Duty

Metal Frames

Steel frames, cages and metal pallets for reinforced protection during international transportation.

Reinforced

Specialized Packaging

Customized solutions for pharmaceutical, laboratory, medical, hazardous and sensitive materials.

Custom

Custom Solutions

Packaging configured to product specifications, handling requirements, destination and shipping conditions.

Tailored
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