Urea 46%N (Agricultural Grade)
Urea 46%N is a widely used nitrogen fertilizer essential for crop growth. Delivered in 50kg bags, it supports intensive agriculture and soil fertility in Kenya.
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Finstar
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Agricultural Chemicals
Magnesium Carbonate Heavy
Magnesium Carbonate Heavy is an inorganic chemical compound with the formula MgCO3, presenting as a fine white powder.
Technical Specifications
CAS Number546-93-0
Chemical FormulaMgCO3
AppearanceWhite powder
Packaging25kg bags or bulk supply upon request
StorageStore in a cool, dry, and well-ventilated area away from incompatible substances
SolubilityInsoluble in water
pHSlightly alkaline when suspended in water
StabilityStable under normal industrial storage conditions
Safety InformationUse appropriate PPE including gloves and dust masks during handling
Store in a cool, dry, ventilated area away from moisture
Avoid inhalation of dust and ensure proper spill cleanup procedures — use correct personal protective equipment (PPE) and follow site safety procedures before handling.
Full Product Details
Magnesium Carbonate Heavy — Specifications, Uses & Availability
Product Overview
Product NameMagnesium Carbonate Heavy
CategoryAgricultural Chemicals
SupplyQuoted per order — confirm lead time with the sales desk
Explore Agricultural Chemicals, browse the full chemical catalogue, or request a quote.
Available Packaging Options
25kg bags
Bulk supply by request
Need a different pack size or bulk tanker delivery? Request a custom quote.
About Magnesium Carbonate Heavy
Magnesium Carbonate Heavy is an inorganic chemical compound with the formula MgCO3, presenting as a fine white powder. It is primarily supplied in bags typically weighing 25 kg, with bulk supply options available upon request to accommodate industrial scale requirements. The compound exhibits insolubility in water and displays slight alkalinity when suspended in aqueous solutions, making it suitable for uses requiring pH buffering or neutralization. Before procurement, buyers must consider that Magnesium Carbonate Heavy remains stable under normal industrial storage conditions but should be kept away from strong acids to prevent reaction and degradation. Its purity grade supports applications requiring inert fillers or drying agents, commonly dosed at 1-5% by weight depending on the formulation. The material is handled best under cool, dry, and well-ventilated storage to prevent moisture uptake, which could impact performance.
Why Magnesium Carbonate Heavy Matters
In industrial processes, Magnesium Carbonate Heavy addresses critical challenges related to moisture control and material stability. For instance, in manufacturing environments, it functions as an effective drying agent, absorbing residual moisture that can compromise product quality or processing efficiency. Its use limits caking and flow issues in powdered formulations, ensuring consistent handling and dosing. Additionally, in chemical and water treatment processes, Magnesium Carbonate Heavy provides pH stabilization due to its slightly alkaline nature when suspended in water. This property helps prevent corrosion and facilitates precise control of reaction conditions, supporting operational reliability and product integrity.
Applications & Industries
Drying agent in manufacturingMagnesium Carbonate Heavy absorbs moisture during production, preventing clumping and enhancing flow properties of powders.
Anti-caking agent in food processingAdded to powdered food ingredients to prevent particle agglomeration and maintain free-flowing characteristics during packaging and storage.
Filler material in pharmaceutical formulationsInert filler used to adjust volume and consistency in tablet and capsule manufacturing without reacting with active ingredients.
Ingredient in refractory materialsContributes to thermal stability and insulating properties when incorporated into heat-resistant bricks and linings.
Water treatment additiveUsed to neutralize acidity and precipitate impurities, aiding in pH control and purification processes.
Paper coating and fillerEnhances paper brightness, opacity, and smoothness by acting as a pigment extender and filler agent.
Cosmetic powder componentEmployed for its absorbent qualities and smooth texture in formulations such as body powders and eyeshadows.
Rubber industry additiveImproves processing by acting as a drying and anti-caking agent, enhancing compound uniformity.
Plastic filler and additiveIncreases rigidity and heat resistance in certain plastic formulations when used as a filler.
Animal feed supplementSource of magnesium for livestock nutrition, aiding metabolic processes and bone development.
Paint and coating extenderEnhances paint texture and durability by improving pigment dispersion and reducing gloss.
Fire retardant componentContributes to flame resistance in composite materials by releasing CO2 when heated.
Catalyst support materialActs as an inert carrier in heterogeneous catalytic processes, maintaining surface area and stability.
Antacid preparation ingredientUsed in pharmaceutical antacid formulations to neutralize stomach acid due to its alkaline nature.
Soil amendment agentAdjusts soil pH and provides magnesium nutrients, improving soil structure and fertility.
Chemical manufacturingUsed in formulations and processing for moisture control and pH management.
Pharmaceutical productionServes as an inert filler and flow enhancer in tablet and capsule formulations.
Food processingActs as an anti-caking agent in powdered ingredients to maintain consistency.
Water treatment facilitiesEmployed to adjust pH and remove impurities in purification systems.
Construction materialsIncluded in refractory bricks and cement additives for thermal and structural enhancements.
Paper manufacturingUsed as filler and coating agent to improve paper quality characteristics.
Cosmetics industryIncorporated in powders and makeup formulations for absorbency and texture.
Rubber industryImproves compounding and processing of elastomer formulations.
Plastic manufacturingFunctions as filler to enhance properties of plastic components.
Agriculture and animal feedSource of magnesium nutrient supplementation and soil pH adjustment.
Paint and coatingsActs as extender and pigment dispersant to improve coating performance.
Fire retardant materialsContributes to flame resistance in composite and building materials.
Catalyst industriesUsed as support material enabling heterogeneous catalytic reactions.
Antacid pharmaceutical productsIngredient that neutralizes gastric acid in medicinal formulations.
Soil correctionAmends soil pH and provides magnesium for improved crop growth.
Properties & Handling Notes
High purity gradeManufactured to a specification suitable for industrial applications requiring minimal impurities.
Consistent particle sizeUniform powder granularity ensures reliable dosing and mixing in formulations.
Bulk supply availabilityOffered in large quantities for continuous production needs and cost efficiency.
Standard 25kg bag packagingCompact packaging facilitates handling, storage, and transportation.
Moisture-resistant packagingProtects the compound from moisture uptake during storage and transit.
Batch traceabilityEach batch supplied can be tracked with documentation ensuring quality control.
Certificate of Analysis (COA) on requestProvides buyers with detailed composition and quality verification per shipment.
Stable under normal storageChemical does not degrade under recommended storage conditions, ensuring shelf life.
Inert filler propertiesChemically non-reactive behavior facilitates use as a diluent in sensitive formulations.
pH buffering capabilityAbility to moderate acidity enhances its use in water treatment and pharmaceutical products.
Non-toxic handling profileSafe to manage with standard industrial hygiene practices without special protective equipment.
Low dust formulation optionsReduced dust versions available to minimize occupational exposure risk.
Compatible with standard industrial equipmentDoes not corrode or degrade typical process machinery or storage containers.
Environmentally benign degradation productsBreakdown products are naturally occurring minerals limiting environmental impact.
Long shelf lifeMaintains chemical integrity and physical properties over extended storage periods when handled properly.
Reliable moisture controlPrevents processing delays and product quality issues caused by moisture contamination.
Improved powder flowabilityReduces blockages and ensures consistent feeding in automated manufacturing lines.
Enhanced formulation stabilityInert nature avoids unwanted reactions, preserving product performance over time.
Facilitates pH regulationAllows fine tuning of product acidity in various chemical and water treatment processes.
Supports regulatory complianceMeets common industrial purity standards necessary for downstream certifications.
Optimized storage and handlingStable formulation minimizes losses and waste during warehouse storage.
Flexible packaging optionsEnables tailored supply volumes to match production scale and inventory constraints.
Batch quality assuranceTraceable batches reduce risk of supply inconsistencies and formulation variability.
Reduces equipment maintenanceNon-corrosive characteristics decrease wear and downtime of processing machinery.
Improved end-product textureFiller use enhances tactile qualities such as smoothness in pharmaceuticals and cosmetics.
Supports environmentally responsible manufacturingUse of mineral-based additives facilitates greener product formulations.
Minimizes operational hazardsLow dust and non-toxic properties reduce health risks for plant operators.
Consistent supply availabilityBulk supply options ensure uninterrupted production runs without frequent reordering.
Simplifies inventory managementStandardized packaging and product form facilitate storage and stock control.
Cost-efficient material additionHigh purity and stable supply reduce waste and rework costs in manufacturing.
Delivery Coverage Across Kenya’s Counties
Finstar is a leading supplier of industrial chemicals across Kenya’s counties. Magnesium Carbonate Heavy is dispatched from our Nairobi Industrial Area warehouse to businesses nationwide — including Nairobi, Mombasa, Kisumu, and Nakuru counties — plus cross-border delivery to Uganda, Tanzania, and Rwanda. Towns we regularly supply include:
NairobiMombasaKisumuNakuruEldoretThikaRuiruKiambuMachakosNaivashaNyeriMeruKerichoKakamegaKitaleMalindiNanyukiAthi RiverVoiKilifi
Delivering to a different town or county? Request a quote and our logistics team will confirm delivery timelines to your location.
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