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.
View Details
Finstar
Available to order
Agricultural Chemicals
Anhydrous Citric Acid
Anhydrous Citric Acid is a white crystalline powder composed of a natural organic acid with the chemical formula C6H8O7.
Technical Specifications
CAS Number77-92-9
Chemical FormulaC6H8O7
AppearanceWhite crystalline powder
Purity≥99.5% typical grade
SolubilityHighly soluble in water
pH range (aqueous solution)Approximately 2 to 3
Safety InformationWear gloves and eye protection during handling
Store in a cool, dry, well-ventilated area away from incompatible substances
Follow spill control protocols to prevent environmental contamination — use correct personal protective equipment (PPE) and follow site safety procedures before handling.
Full Product Details
Anhydrous Citric Acid — Specifications, Uses & Availability
Product Overview
Product NameAnhydrous Citric Acid
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
25 kg moisture-resistant bags
500 kg bulk bags (FIBC)
Need a different pack size or bulk tanker delivery? Request a custom quote.
About Anhydrous Citric Acid
Anhydrous Citric Acid is a white crystalline powder composed of a natural organic acid with the chemical formula C6H8O7. It is supplied in a dry, free-flowing form, typically at a purity of 99.5% or higher, making it suitable for precise industrial applications requiring consistent acid strength. The compound is highly soluble in water, dissolving rapidly to provide effective pH control and metal ion chelation. The product is commonly used in dosages ranging from 0.1% to 5% w/v depending on the application, such as water treatment or formulation of pesticides. It should be stored in a cool, dry place away from strong oxidizers and moisture to maintain stability and prevent caking. Users should handle it with appropriate protective equipment as it is acidic and may cause irritation upon contact. Anhydrous Citric Acid’s acidity typically leads to an aqueous pH between 2 and 3 when dissolved, enabling its role as a reliable acidulant and chelating agent in industrial processes. Its compatibility with various formulation ingredients is well established, but it should not be mixed directly with strong oxidizing agents during storage or handling due to risk of reaction.
Why Anhydrous Citric Acid Matters
In water treatment, scale buildup from calcium and magnesium deposits reduces the efficiency and lifespan of pipelines and equipment. Anhydrous Citric Acid addresses this by chelating these metal ions, preventing scale formation and thereby sustaining optimal flow and reducing maintenance downtime. In agrochemical formulations, it enhances the solubility and stability of active ingredients, improving product effectiveness and shelf life. This precise pH adjustment and metal ion control play critical roles in maintaining the performance characteristics tailored to specific industrial needs, reducing waste and improving process reliability.
Applications & Industries
Water treatment scale controlChelates calcium and magnesium ions to prevent scale buildup on pipes and equipment, thereby improving operational efficiency.
Food and beverage acidulantAdjusts acidity in formulations to improve flavor, preserve product quality, and maintain microbial stability.
Pharmaceutical formulationsServes as a pH adjuster and stabilizer in medicinal products, aiding active ingredient solubility and shelf life.
Cleaning and detergent productionEnhances cleaning efficacy by breaking down calcium deposits and other residues.
Laboratory reagentUsed in analytical chemistry for pH buffering and preparing standard solutions.
Cosmetics formulationRegulates pH in personal care products to improve product stability and skin compatibility.
Textile processingRemoves mineral scales and adjusts pH in dye baths to ensure uniform fabric coloration.
Metal surface treatmentActs as a chelating agent to clean and brighten metal surfaces prior to further processing.
Agrochemical productionIncorporated in fertilizers and pesticides to enhance solubility and chemical stability.
Leather tanningBuffers pH and assists in removing metal ions to improve leather quality and processing.
Detergent builderSequesters metal ions to improve detergent performance in hard water conditions.
Electroplating bathsControls metal ion concentration and maintains pH for consistent electroplating quality.
Biodegradable plastic productionFunctions as a pH stabilizer during polymerization processes.
Concrete admixturesImproves dispersion properties and sets retardation during concrete mixing.
Photographic processingUsed as a buffering agent to maintain controlled pH in developing solutions.
Water TreatmentUsed to control mineral scale and metal fouling in municipal and industrial water systems.
Food and BeverageEmployed as an acidulant to adjust pH and enhance flavor stability.
PharmaceuticalsIncorporated as a pH regulator and solubility enhancer in drug formulations.
AgricultureAdds stability and solubility to fertilizers and pesticide formulations.
Cleaning ProductsImproves efficacy of detergents by chelating hard water ions.
Textile ManufacturingOptimizes dye bath pH and removes scale deposits during fabric processing.
Leather ProcessingBuffers pH and removes unwanted metal ions in tanning to improve leather quality.
Metal FinishingCleans and prepares metal surfaces through chelation before coating or plating.
LaboratoriesUsed for pH buffering and preparation of standard solutions in analytical tests.
CosmeticsStabilizes pH and improves skin tolerance in personal care products.
ElectroplatingMaintains plating bath chemistry by chelating interfering metal ions.
Concrete ProductionActs as a set retarder and dispersion aid in concrete admixtures.
Biodegradable PlasticsServes as a pH stabilizer during polymer synthesis.
Photographic IndustryBuffers developer solutions to maintain consistent pH during processing.
Detergent ManufacturingActs as a builder to soften water and enhance cleaning performance.
Properties & Handling Notes
High Purity GradeThe product is offered with typical purity above 99.5%, suitable for sensitive industrial applications.
Anhydrous FormSupplied as a dry crystalline powder without bound water, ensuring stable shelf life and accurate dosing.
Batch TraceabilityEach batch is traceable with a unique code for quality and compliance verification.
Certificate of AnalysisAvailable on request to verify key quality parameters for each shipment.
Standard PackagingDelivered in moisture-resistant bags typically weighing 25 kg, facilitating handling and storage.
Rapid Water SolubilityDissolves quickly in water to enable immediate incorporation into production processes.
Stable under Normal StorageResists degradation when stored correctly in cool, dry conditions away from moisture.
Low Dust FormulationManufactured to minimize dust generation during handling, improving safety and hygiene.
pH Control CapabilityConsistent acidic properties enable precise pH adjustments in formulations and processes.
Chelating AbilityEffectively binds metal ions such as calcium and magnesium, preventing scaling and precipitates.
Industrial Grade ComplianceMeets common specifications for industrial and agricultural chemical use.
Wide CompatibilityCompatible with a range of formulation ingredients used in agrochemicals and cleaning agents.
Shelf Life DocumentationProduct shelf life and storage guidelines provided to optimize inventory management.
Moisture Resistant PackagingSealed packaging limits product exposure to humidity, maintaining product integrity.
Safe Handling InstructionsSafety data sheets and handling protocols supplied to ensure compliance with safety standards.
Scale PreventionPrevents hard water scaling which reduces equipment corrosion and operational interruptions.
Process EfficiencyMaintains system cleanliness and operational stability to reduce maintenance costs.
Formulation StabilityStabilizes pH and metal ion content, enhancing product performance consistency.
Extended Equipment LifeLimits metal ion deposits that can damage pumps, pipes, and heat exchangers.
Improved Product QualityHelps maintain desired acidity and solubility in formulations, ensuring end-product specifications.
Enhanced Solubility of ActivesIncreases solubility of active ingredients in agrochemical and pharmaceutical products.
Reduced FoulingMinimizes buildup of residues on surfaces leading to easier cleaning and lower downtime.
Versatile ApplicationApplicable in multiple sectors, reducing the need for multiple chemicals.
Batch ConsistencyConsistent purity and granulometry aid reliable dosing and process repeatability.
Regulatory Compliance SupportProduct documentation supports regulatory submissions and audits.
Safe TransportationStable anhydrous form reduces hazards associated with moisture-sensitive chemicals.
Customizable SupplyPackaging and logistics options to suit operational scale and storage capabilities.
Supports Sustainable PracticesBiodegradable organic acid reduces environmental impact compared to synthetic alternatives.
Improved Worker SafetyClear handling guidelines and low dust minimize occupational exposure risks.
Reliable Supply ChainRegular stock availability reduces risk of production interruptions due to supply delays.
Delivery Coverage Across Kenya’s Counties
Finstar is a leading supplier of industrial chemicals across Kenya’s counties. Anhydrous Citric Acid 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.
Related Chemicals
Potassium Nitrate (Industrial Grade)
Potassium Nitrate is an important inorganic salt used primarily as a fertilizer and in industrial processes. It provides essential potassium and nitrate nutrients, supporting crop growth efficiently in Kenya.
View Details
Diammonium Phosphate 98%
Diammonium Phosphate 98% is a crystalline fertilizer and food additive used primarily to supply nitrogen and phosphorus in agriculture. Supplied in 25 kg bags for industrial use in Kenya.
View Details