Hydrogen Peroxide 50% Industrial Grade
Hydrogen Peroxide 50% is a clear industrial chemical used primarily for bleaching textiles, paper, and as a disinfectant in water treatment. Available in bulk drums for industrial use in Kenya.
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Finstar
Available to order
Industrial Chemicals
Middle Chrome Yellow Pigment
Middle Chrome Yellow Pigment is an inorganic pigment chemically identified as lead chromate (PbCrO4).
Technical Specifications
CAS NumberNot specified
Chemical FormulaPbCrO4
AppearanceBright yellow powder
SolubilityInsoluble in water
Chemical StabilityStable under normal industrial processing conditions
Recommended Use TemperatureUp to 150°C for processing
PackagingSealed bags, bulk supply as required
Storage RecommendationsStore in cool, dry, well-ventilated area away from incompatible substances (e.g., sulfur compounds)
Safety InformationWear gloves, dust mask, and protective clothing during handling
Store in sealed containers away from moisture and incompatible chemicals
Implement spill control measures and avoid inhalation of dust — use correct personal protective equipment (PPE) and follow site safety procedures before handling.
Full Product Details
Middle Chrome Yellow Pigment — Specifications, Uses & Availability
Product Overview
Product NameMiddle Chrome Yellow Pigment
CategoryIndustrial Chemicals
SupplyQuoted per order — confirm lead time with the sales desk
Explore Industrial Chemicals, browse the full chemical catalogue, or request a quote.
Available Packaging Options
25 kg sealed bags
Bulk bags on request
Need a different pack size or bulk tanker delivery? Request a custom quote.
About Middle Chrome Yellow Pigment
Middle Chrome Yellow Pigment is an inorganic pigment chemically identified as lead chromate (PbCrO4). It appears as a bright yellow powder that remains stable under standard industrial processing temperatures up to 150°C. Typically supplied in sealed bags containing a pigment concentration of 70–75% by weight, this pigment provides intense yellow coloration with excellent opacity and lightfastness. Buyers should note that it is insoluble in water and incompatible with strong reducing agents such as sulfur compounds, which can degrade pigment performance and stability. This pigment is formulated primarily for use in coloring coatings and plastics, where durability and color consistency are critical. It is commonly added at dosages ranging from 1 to 5% by weight depending on the depth of color and opacity required in the finished product. Proper storage in a cool, dry environment away from incompatible materials will maintain pigment quality during extended warehousing periods.
Why Middle Chrome Yellow Pigment Matters
Middle Chrome Yellow Pigment addresses the need for a durable, vibrant yellow colorant in industrial coatings and plastics manufacturing. Its strong opacity and resistance to UV degradation ensure that coated surfaces and molded products retain their color integrity over long service periods, reducing the frequency of repainting or product replacement. In sectors like automotive and construction materials, color stability under sunlight exposure is essential. This pigment's high chemical stability under these conditions minimizes fading and chalking, supporting brand image and prolonging service life of industrial products that incorporate it.
Applications & Industries
Industrial Paints and CoatingsProvides lasting yellow coloration with strong opacity and UV resistance, enhancing aesthetic and protective qualities of industrial coatings.
Plastic ColoringIncorporated into thermoplastics and thermosets to achieve consistent, vibrant yellow coloration that withstands processing heat and light exposure.
Printing InksUsed in offset and screen printing inks for vivid yellow hues that maintain stability during pigment dispersion and print curing.
Rubber PigmentationAdded to rubber compounds for coloration that tolerates vulcanization temperatures and maintains color fastness during product use.
Construction Materials ColoringApplied in coloring concrete, mortar, and other construction composites to impart a uniform yellow shade that resists weathering.
Automotive CoatingsUsed in specialized coatings for vehicles requiring color durability against UV radiation and environmental contaminants.
Pipe and Fittings ColoringColorant in molded polymer pipes and fittings, providing bright, consistent appearance and UV resistance for outdoor applications.
Textile PrintingEmployed as a pigment in pigment-based textile inks for application on synthetic fibers, offering colorfastness to washing and light.
Sealants and AdhesivesUsed to color sealants and adhesives, allowing easy identification and aesthetic integration in construction and assembly.
Electronics EnclosuresIncorporated into plastic enclosures to meet color coding and aesthetic requirements while resisting heat and light degradation.
Coatings for Industrial EquipmentProvides color and corrosion resistance when used in protective coatings on machinery and tools exposed to harsh environments.
Ceramic PigmentationAdds durable yellow coloration in ceramic glazes and bodies, maintaining vibrancy after firing processes.
Marine CoatingsUsed in antifouling and protective marine coatings where pigment stability in saltwater and sunlight is required.
Flooring MaterialsProvides yellow pigmentation in epoxy and resin-based flooring systems that demand abrasion and chemical resistance.
Road Marking PaintsContributes bright, durable yellow coloration in road marking paints subject to heavy traffic and weather exposure.
Paints and Coatings ManufacturingUtilizes the pigment to produce colorfast, durable coatings for buildings, vehicles, and equipment.
Plastics ProcessingIncorporates pigment into polymer resins for colored plastic components and packaging.
Automotive IndustryEmploys pigmented coatings for vehicle bodies and parts that require strong UV resistance.
Construction MaterialsColors concrete, mortar, and precast elements for aesthetic and identification purposes.
Rubber Goods ManufacturingAdds pigment to rubber compounds for producing colored tires, seals, and molded parts.
Printing and Ink ProductionFormulates color-stable inks for various substrates used in industrial and commercial printing.
Textile FinishingUses pigment in pigment-based inks for synthetic fibers requiring wash and lightfastness.
Ceramics IndustryApplies pigment in ceramic glazes and bodies to achieve persistent yellow hues after firing.
Flooring SystemsColors epoxy and resinous floors that need abrasion resistance and long-lasting performance.
Electronics ManufacturingColors plastic enclosures and parts needing stable color under processing and service conditions.
Infrastructure and Road MarkingFormulates durable yellow road marking paints that withstand traffic wear and weather exposure.
Adhesives and SealantsPigments sealants and adhesives, helping color coding and improving visual identification.
Agricultural Equipment CoatingsUsed to coat machinery exposed to outdoor environments requiring UV-resistant coloration.
Household AppliancesColors plastic parts and painted surfaces needing enduring bright yellow finishes.
Properties & Handling Notes
Pigment ConcentrationTypically supplied with 70–75% pigment content to ensure strong color strength and opacity.
Batch TraceabilityEach batch is traceable with a unique lot number for quality control and consistency.
Certificate of Analysis AvailabilityCOA can be provided on request detailing pigment properties and compliance data.
Moisture Content ControlLow moisture content maintained to facilitate dispersion and prevent clumping during processing.
Sealed PackagingSupplied in sealed bags preventing contamination and moisture ingress during transit and storage.
Color StabilityDemonstrates excellent resistance to light and weathering, maintaining pigment integrity over time.
Particle Size DistributionControlled particle size to optimize dispersion and pigment performance in formulations.
Chemical PurityFree from excessive impurities that could negatively affect color or processing behavior.
Non-Toxic GradeHandled following regulations to minimize lead exposure, with handling and disposal guidance provided.
CompatibilityFormulated for compatibility with common solvents and resins used in paint and plastic manufacturing.
Heat StabilityMaintains pigment characteristics during elevated temperature processing steps up to 150°C.
Bulk Supply CapabilityAvailable in large volumes suited for industrial manufacturing scale requirements.
Documentation SupportTechnical datasheets and safety information are available to assist regulatory compliance.
Batch ConsistencyQuality control processes ensure uniform color properties across multiple batches.
Environmental Handling GuidanceSupplied with recommendations to comply with environmental and safety standards for lead chromate pigments.
Consistent Color OutputUniform pigment quality leads to reproducible color results minimizing production variations.
Improved Product DurabilityEnhances resistance to UV and weathering, extending service life of coated or colored products.
Optimized ProcessingLow moisture and controlled particle size aid easy dispersion reducing manufacturing downtime.
Regulatory Compliance SupportDocuments and safety data facilitate adherence to environmental and workplace safety regulations.
Flexible Packaging OptionsAvailability in sealed bags and bulk quantities supports varying production scale requirements.
Technical Assistance AvailabilityAccess to technical datasheets and customer support ensures smooth integration into formulations.
Reduced WasteBatch consistency helps minimize off-spec product discard, lowering material costs.
Safe Storage GuidelinesClear instructions aid in maintaining pigment quality over storage periods, preventing degradation.
Stable Supply ChainReliable availability helps prevent production delays linked to pigment shortages.
Improved Product AestheticsBright, opaque color enhances the visual appeal of final products boosting market differentiation.
Low Contamination RiskSealed packaging and moisture control reduce contamination and handling risks during transportation.
Versatile Industrial UseApplicable in a variety of sectors, providing formulators with a stable yellow pigment choice.
Enhanced ColorfastnessIncreased resistance to fading under sunlight preserves product appearance over time.
Efficient DispersionDesigned for easy incorporation into mixes saving processing time and energy.
Environmental Hazard AwarenessSafety guidance allows buyers to implement proper handling and disposal procedures, reducing risks.
Delivery Coverage Across Kenya’s Counties
Finstar is a leading supplier of industrial chemicals across Kenya’s counties. Middle Chrome Yellow Pigment 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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