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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Magnesite for Sale > Magnesium Carbonate Powder High Purity, Multi-Use Grade
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Magnesium Carbonate Powder High Purity, Multi-Use Grade

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Unit Price: Get Latest Price
CAS No.:

13717-00-5

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Durban Port

Brand:

UMGS

Packaging:

Request

Price valid (until):

2025-06-11

Company Type:
Distributor
Location:
South Africa
Qualification:
Main Products:

Chemicals bulk

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Magnesium Carbonate (MgCO₃) Powder – High Purity, Multi-Use Grade

    Our Magnesium Carbonate (MgCO₃) powder is a high-purity, white, odorless powder widely used in a variety of industrial, pharmaceutical, food, and sports applications. Known for its excellent moisture-absorbing, anti-caking, and stabilizing properties, this versatile compound offers reliable performance across sectors.

    🔹 Chemical Formula: MgCO₃
    🔹 Appearance: Fine white powder
    🔹 Purity: 98% Min
    🔹 Packaging: 25 kg bags (custom sizes available)


    Key Features & Benefits:

    • Excellent moisture absorber and anti-caking agent

    • Non-toxic, odorless, and safe for multiple applications

    • Stable under normal storage conditions

    • Enhances texture and free-flow in food and supplement formulations

    • Used as a drying agent in athletic and gymnastics grip powders


    📦 Applications:

    • Pharmaceuticals – Used as an antacid and filler

    • Food Industry – Anti-caking agent in table salt and powdered foods

    • Sports & Fitness – Chalk for rock climbing, weightlifting, and gymnastics

    • Rubber & Plastics – Reinforcement filler and drying agent

    • Cosmetics & Personal Care – Used in face powders and skin care


    💡 Available in food-grade, pharma-grade, and industrial-grade variants. Custom specifications can be accommodated upon request.

    Premium Magnesium Carbonate (MgCO₃) Powder – Multi-Industry Grade

    Description:
    Magnesium Carbonate, with the chemical formula MgCO₃, is a versatile inorganic compound known for its excellent absorbent properties, chemical stability, and multifunctional uses across a broad range of industries. Our product is finely milled into a white, odorless powder offering consistent quality, purity, and performance.


    🧪 Technical Specifications:

    • CAS No.: 546-93-0

    • Molecular Formula: MgCO₃

    • Appearance: White, free-flowing fine powder

    • Purity: ≥98%

    • Solubility: Insoluble in water, soluble in acids

    • pH (5% solution): 9–10


    🔍 Applications:

    1. Pharmaceuticals:
    Used as an antacid and mineral supplement; also serves as a base in tablets and capsules due to its inert nature.

    2. Food Industry:
    Functions as an anti-caking agent and acidity regulator in spices, salt, flour, and other powdered products.

    3. Sports & Athletics:
    Essential component in chalks for gymnasts, climbers, and weightlifters, providing superior grip by absorbing sweat.

    4. Industrial Uses:
    Used in rubber, plastic, glass, ceramics, and refractory materials as a filler or additive to enhance material strength and heat resistance.

    5. Cosmetics & Personal Care:
    A popular ingredient in face powders and skincare formulations for oil absorption and smooth texture.


    🌍 Why Choose Our Magnesium Carbonate Powder?

    • Sourced from reputable global suppliers with rigorous quality control

    • Available in industrial, food-grade, and pharmaceutical grades

    • Complies with USP, FCC, and industrial quality standards

    • Bulk quantities available with custom packaging options

    • Competitive pricing and prompt international shipping


    📦 Standard Packing: 25kg HDPE woven bags with liners
    📅 Shelf Life: 2 years from the date of manufacture
    📍 Origin: Available from multiple international production hubs

    Items Specifications






    Certificates

    Basic Info
    Product Name:

    Magnesite

    Other Name:

    Magnesite (Mg(CO3));Australian magnesite;Magnesite;Giobertite;LH 1253;SH 123L;12440-90-3

    CAS No.:

    13717-00-5

    Molecular Formula:

    CH2O3.Mg

    InChIKeys:

    InChIKey=XNEYCQMMVLAXTN-UHFFFAOYSA-N

    Molecular Weight:

    84.31

    Exact Mass:

    83.969788

    EC Number:

    231-817-2

    HScode:

    2836991000

    Characteristics
    PSA:

    63.2

    XLogP3:

    -2.44700

    Appearance:

    White powder

    Density:

    3.001 g/cm3

    Melting Point:

    2200 °C

    Boiling Point:

    Decomposes

    Flash Point:

    110 °C

    Water Solubility:

    H2O: 0.1g/L

    Vapor Pressure:

    0 mmHg (approx)

    Flammability characteristics:

    Noncombustible Solid

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Distributor

    Main Products:

    Chemicals bulk

    Location:

    1 WOODMEAD DR WOODMEAD SANDTON JOHANNESBURG GAUTENG 2191

    Payment Terms:

    TT against B/L draft before shipment,100% TT in advance

    Year of Establishment:

    2023

  • Inquiry History
    3 Inquiries
    Country Product Purchase Quantity Date Posted
    China

    MgCO3

    100 KG Mar 9, 2026
    United States

    Magnesium Carbonate

    1500 KG Mar 26, 2025
    India

    Raw Magnesite

    1000 MT Sep 26, 2023
    Post an enquiry for this product
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