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
Copper Sulphate Pentahydrate
Copper Sulphate Pentahydrate (CuSO4·5H2O) is an inorganic compound presenting as bright blue crystalline solids.
Technical Specifications
CAS Number7758-99-8
Chemical FormulaCuSO4·5H2O
AppearanceBlue crystalline solid
SolubilitySoluble in water
Molecular Weight249.68 g/mol
pH RangeAcidic in aqueous solution (typically 4 - 5)
PurityTypically ≥98%
Melting PointApproximately 110°C (decomposes above 150°C)
Safety InformationWear eye protection and face protection
Store in cool, dry, ventilated area away from incompatible substances
Avoid release to the environment; use spill containment methods — use correct personal protective equipment (PPE) and follow site safety procedures before handling.
Full Product Details
Copper Sulphate Pentahydrate — Specifications, Uses & Availability
Product Overview
Product NameCopper Sulphate Pentahydrate
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 woven polypropylene bags
50 kg Kraft paper bags with polyethylene liner
Bulk bags (1000 kg)
Need a different pack size or bulk tanker delivery? Request a custom quote.
About Copper Sulphate Pentahydrate
Copper Sulphate Pentahydrate (CuSO4·5H2O) is an inorganic compound presenting as bright blue crystalline solids. This chemical is a copper salt of sulfuric acid and is supplied typically in powder or granule form for industrial applications. It dissolves readily in water, forming an acidic solution with a pH around 4 to 5 at standard concentration. Common purity levels for industrial use are generally above 98%, making it suitable for precise chemical formulations and processing needs. Procurement officers should note that Copper Sulphate Pentahydrate is moderately stable under normal handling but decomposes upon heating above 150°C, losing its water of crystallization. It is incompatible with strong reducing agents and should be stored away from alkalis and moisture to prevent degradation. Typical application dosages depend on the use case but range from 0.5 to 5 grams per liter in fungicide and algaecide formulations.
Why Copper Sulphate Pentahydrate Matters
Copper Sulphate Pentahydrate is critical in agriculture and industrial water management by controlling pathogenic fungi and algae that directly reduce crop yields and disrupt water systems. Without effective fungal management, key crops risk significant losses due to diseases such as downy mildew or late blight, impacting local food security and profitability. In water treatment, uncontrolled algae growth clogs irrigation channels and fouls industrial cooling systems, leading to reduced water flow and inefficiency. Copper Sulphate's role in these contexts ensures consistent system performance and reduces maintenance downtime, which can otherwise cause operational disruptions and increased costs.
Applications & Industries
Agricultural FungicideActs as both a protective and curative agent by releasing copper ions that inhibit fungal spore germination and growth, reducing crop infection rates.
Pesticide ComponentDisrupts pest biology by delivering toxic copper ions that interfere with enzyme systems in various plant pests, assisting in integrated pest management.
Water Treatment AlgaecidePrevents and controls algae formation in irrigation canals and industrial water systems, maintaining water clarity and flow efficiency.
Metal Processing AgentFacilitates cleaning and preparing metal surfaces by removing oxides and surface contaminants before plating or coating operations.
Electroplating ElectrolyteServes as a copper ion source in plating baths, enabling deposition of uniform copper layers on substrates during electroplating processes.
Pigment ManufacturingUsed to synthesize blue and green inorganic pigments due to its stable crystalline structure and copper content.
Laboratory ReagentApplied in analytical chemistry for qualitative and quantitative detection of reducing sugars and other compounds involving copper ion reactions.
Animal Feed AdditiveProvides a micronutrient copper source to animal feed formulations, supporting enzymatic functions vital to animal growth and health.
Root Killer in SewersApplied in municipal sewer maintenance to inhibit root growth inside pipelines, preventing blockages and structural damage.
Textile Industry MordantUsed as a mordant to fix dyes onto textile fibers by forming coordination complexes with dye molecules, enhancing colorfastness.
Wood PreservativeInhibits fungal and microbial decay on wood surfaces, extending the durability of timber products against biological degradation.
Electronics Industry EtchantUsed in controlled concentrations to etch printed circuit boards by selectively removing copper layers during manufacturing.
Aquaculture Algae ControlManages excessive algae growth in fish farms, improving water quality and oxygen levels vital for aquatic species health.
Chemical Synthesis IntermediateFunctions as a reagent or catalyst in organic and inorganic synthesis processes involving copper ion transfer reactions.
Fertilizer Industry IngredientSupplies essential copper micronutrient in fertilizer blends, correcting soil deficiencies that affect plant development.
AgricultureControls fungal diseases and pests, improving crop yields and food production efficiency.
Water TreatmentUsed to control algae and microbial growth in irrigation and industrial water systems for optimal performance.
Metal FinishingApplies in cleaning and electroplating stages for corrosion prevention and surface quality enhancement.
Textile DyeingServes as mordant to fix dyes on fabrics, enhancing color durability and fabric quality.
Animal NutritionIncorporated as a trace mineral source in animal feed supplements to support metabolic functions.
Waste ManagementUsed in root control in sewer lines to prevent infrastructure damage and blockages.
Wood PreservationProtects timber from microbial decay, prolonging service life in construction and furniture applications.
Electronics ManufacturingUsed as a chemical etchant in printed circuit board fabrication processes.
AquacultureManages algae in fish farming environments, contributing to healthier aquatic ecosystems.
Chemical SynthesisFunctions as reagent or catalyst in various organic and inorganic chemical manufacturing steps.
Fertilizer ProductionAdded to formulations to correct soil copper deficiencies for agronomic improvement.
Laboratory AnalysisUtilized in analytical testing procedures involving copper ion detection and quantification.
Plumbing MaintenanceApplied in pipe systems maintenance to prevent root intrusion and maintain flow integrity.
Industrial CoatingsUsed in the creation of coatings with specific coloration and protective properties due to copper content.
Properties & Handling Notes
High Purity GradeTypical purity above 98% ensures consistency and reliability for industrial applications requiring precise copper levels.
Blue Crystalline FormDistinctive blue crystals help in easy identification and quality verification on receipt.
Water SolubilityReadily dissolves in water enabling uniform distribution in liquid formulations and aqueous processes.
Bulk Packaging AvailableSupplied in bags or bulk containers suited for storage and transport in industrial quantities.
Batch TraceabilityEach batch accompanied by documentation linking it to production date and quality checks, supporting quality control.
Certificate of Analysis (COA) ProvidedCOA available on request confirming chemical composition and conformity to specifications.
Stable Under Standard StorageMaintains chemical integrity when stored in dry conditions below 30°C away from reducing agents.
Consistent Particle Size DistributionUniform granule or powder sizes facilitate controlled dissolution rates in application processes.
Non-Volatile SolidDoes not release volatile components under normal conditions, minimizing inhalation risks during handling.
Compatible With Acidic ConditionsFunctions effectively in acidic aqueous environments common to agricultural and industrial formulations.
Long Shelf LifeProperly stored material retains efficacy and purity typically for at least 12 months from manufacture.
Minimal Handling DustFormulated to reduce airborne dust during transfer and mixing operations, improving workplace safety.
Neutral OdorLacks strong or irritating odors, simplifying handling in enclosed production areas.
Non-FlammableInert to combustion under normal processing conditions, eliminating fire risk related to the chemical itself.
Consistent Hydration LevelPentahydrate form guarantees a stable water of crystallization content crucial for predictable chemical behavior.
Efficacy in Disease ControlEffectively reduces fungal infection incidence, improving crop health and yields.
Supports Water System MaintenancePrevents algae growth that causes clogging and reduces operational efficiency in irrigation and industrial systems.
Enhances Metal Finishing QualityImproves adhesion and surface quality in plating and coating processes by cleaning metal surfaces.
Reliable Chemical ReactivityConsistent purity and form enable accurate dosing and reaction outcomes in industrial formulations.
Reduces Equipment DowntimeControls biological fouling in water systems, lowering maintenance frequency and operational interruptions.
Regulatory Documentation AvailableBatch testing and COA support compliance with local safety and quality standards during procurement.
Improves Product ConsistencyStable chemistry and particle size ensure uniformity across batches, reducing variability in end uses.
Safe Storage ProfileStable under recommended conditions, reducing risks of decomposition or hazardous reactions during holding periods.
Versatility in ApplicationApplicable across multiple industrial processes, simplifying inventory and sourcing needs.
Enhances Feed Nutritional ValueProvides essential copper micronutrients to promote animal growth when used according to guidelines.
Facilitates Process ControlPredictable solubility and reactivity allow precise adjustments in manufacturing and treatment operations.
Supports Environmental ComplianceProper use aids in managing biological contaminants, contributing to safer operational environments.
Consistent Technical SupportAccess to technical data and handling advice supports safe and effective utilization.
Packaging Supports Bulk HandlingAvailable in formats optimized for industrial supply chain efficiency and material management.
Quality Assurance Minimizes RiskStringent quality control minimizes risk of off-spec material affecting production reliability.
Delivery Coverage Across Kenya’s Counties
Finstar is a leading supplier of industrial chemicals across Kenya’s counties. Copper Sulphate Pentahydrate 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