|
HS Code |
918225 |
| Product Name | BAYCHROM A Inorganic Chromium Powder |
| Chemical Formula | Cr2O3 |
| Appearance | Green powder |
| Purity | Typically >99% |
| Molecular Weight | 151.99 g/mol |
| Melting Point | 2435°C |
| Density | 5.21 g/cm³ |
| Solubility In Water | Insoluble |
| Primary Use | Pigment in ceramics, glass, and paints |
| Cas Number | 1308-38-9 |
| Toxicity | Low toxicity, use proper protective equipment |
| Storage Conditions | Store in a cool, dry place |
| Color Index | Pigment Green 17 |
| Odor | Odorless |
| Stability | Stable under normal conditions |
As an accredited BAYCHROM A Inorganic Chromium Powder factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The BAYCHROM A Inorganic Chromium Powder is packaged in a sealed 25 kg fiber drum with a secure plastic liner and clear labeling. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL): BAYCHROM A Inorganic Chromium Powder is shipped in 20-foot FCL, typically holding 12–15 metric tons. |
| Shipping | BAYCHROM A Inorganic Chromium Powder is shipped in tightly sealed, corrosion-resistant containers to prevent contamination and moisture exposure. Packaging conforms to hazardous materials regulations, ensuring safe transport. Containers are clearly labeled with hazard warnings. Shipping is handled by authorized carriers with appropriate documentation and safety data sheets provided to recipients. |
| Storage | **BAYCHROM A Inorganic Chromium Powder** should be stored in tightly sealed containers, away from moisture and direct sunlight, and in a dry, well-ventilated area. Keep the storage location cool and free from incompatible substances such as acids and strong oxidizers. Prevent dust formation and ensure containers are clearly labeled and kept out of reach of unauthorized personnel or children. |
| Shelf Life | BAYCHROM A Inorganic Chromium Powder has a shelf life of 24 months when stored in unopened, original containers under dry conditions. |
Applications of BAYCHROM A Inorganic Chromium Powder in Industrial ManufacturingAs an experienced manufacturer of BAYCHROM A, we supply this high-purity inorganic chromium powder to a range of specialized industrial sectors where its unique properties are required for regulated and precision applications. Below are principal downstream use cases, each driven by established standards and process integration requirements. 1. Leather Tanning for Heavy Leather and Shoe Upper ProductionMajor leather processors use BAYCHROM A in chrome tanning processes to achieve desired strength, wear resistance, and uniform coloration. The controlled oxidation state and consistent particle size support standardized cross-linking in wet blue leather treatments. Technicians apply the chromium powder in precise step-wise additions based on hide characteristics and production scheduling to minimize off-spec rejects. The powder feeds into tanning drums in buffered solutions, monitored against discharge chrome levels, ensuring compliance for exports to regulated markets. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
2. Pigment Synthesis for Inorganic Colorant ManufactureBAYCHROM A serves as a core ingredient for producers of high-stability inorganic pigments, particularly for green, blue, and black pigment chemistries. Manufacturers blend it with other oxides in solid-state or wet-calcination processes to achieve color consistency and lightfastness needed for automotive coatings, plastics, and ceramics. Accurate dosing is essential for chromatic strength and environmental performance, with QC laboratories conducting batch spectral analysis and hexavalent chromium screening at each stage. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
3. Refractory Brick and Monolithic Material ProductionProducers of chromite-based refractories incorporate BAYCHROM A as a mineralizing agent to boost hot strength, corrosion resistance, and volume stability under cyclic thermal loads. The fine particle size ensures homogeneous mixing with other raw minerals, enhancing matrix densification in shaping and sintering operations. The powder addition supports stable spinel phase development, while minimization of free hexavalent chromium ensures occupational and environmental safety during downstream application and use. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
4. Metal Finishing and Electroplating OperationsSurface treatment facilities employ BAYCHROM A in hard chrome plating and anodic oxidation lines to achieve uniform, corrosion-resistant metal layers on automotive, aerospace, and industrial hardware. Process engineers calibrate powder dissolution to maintain precise bath composition, ensuring throw power and deposit hardness in accordance with specification sheets and international plating standards. Routine plating tank analysis verifies the control of trivalent and hexavalent chromium, supporting safe and legal discharge practices. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
5. Glass and Ceramic Coloration ProcessesIndustrial glassworks and ceramics manufacturers add our chromium powder as a colorant to obtain stable green, grey, and black tones while maintaining high clarity and low defect rates. The mineral composition supports uniform dispersion at elevated melt temperatures and promotes durable color in architectural, tableware, and technical glass types. Technologists rely on controlled feed rates and pre-mix blending to avoid streaking or speckling in the final product, following batch validation by melt sample QA inspection. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
6. Catalyst Manufacturing for Petrochemical and Organic SynthesisBAYCHROM A is a key precursor in the formulation of chromium-based catalysts, especially for ethylene polymerization and selective oxidation reactions. Catalyst producers mix the powder with support substrates (e.g., silica, alumina) using wet impregnation or dry blending followed by calcination, as precise chromium loading and valence state control are essential for catalytic activity and selectivity. Analytical teams verify uniformity using ICP and surface area characterization reflecting process reproducibility and lifecycle compliance in downstream reactors. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
|
Competitive BAYCHROM A Inorganic Chromium Powder prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
As the manufacturer behind BAYCHROM A Inorganic Chromium Powder, I’ve watched industrial demands shift in real time—new requirements, higher standards, and a tightening focus on purity and particle consistency. Over the years, we’ve responded by honing not just the chemistry but the entire production flow, from raw material procurement through to final packaging. This product was born out of decades working up close with chrome-based compounds, learning where production lines hit snags and solutions emerged only with the right materials.
BAYCHROM A comes as a fine, free-flowing, light green powder. We keep the chromium oxide levels high for users seeking dependable performance in ceramic, glass, and pigment manufacturing. Feedback from industrial partners pointed out where off-grade powders created haze or inconsistent tones in final products, and our team took those concerns straight to the design of this powder. We source inputs with low impurity footprints, then run them through a process that puts particle control at the center.
In our plant, every batch gets checked for moisture, bulk density, and sieve residue. These are old-school quality habits, but they matter. Too much moisture and you get caking in silos or powder bridging in augers. Not enough density and your feed equipment spends all day recalibrating. Plant managers in tile works or glass furnaces have no patience for unexpected shutdowns due to material faults. I’ve stood at the end of those lines; it’s a real headache. So, we push the limits downstream to deliver a dry, stable powder that keeps its behavior from shipment to end use.
From my own visits to ceramics plants and pigment workshops, quality stories start and end on the shop floor. Customers using our powder in glazes want that emerald green richness, not some washed-out compromise. The energy and time poured into a kiln cycle or glass melt deserves a reliable result. That result ties directly to the purity of the chromium and the tightness of the particle size spectrum. Too many fines can cause dusting—an occupational hazard that raises both safety flags and operational headaches. On the flip side, coarse particles can leave speckling or uneven color—unacceptable for high-end tableware, stoneware, or architectural glass coatings.
BAYCHROM A powders settle into blends the way ceramics formulators expect. Extensive pilot runs on our own test lines have shown that this powder seldom agglomerates, limiting sieve overs and reducing production loss. Consistency here is not just a claim. We track batch records going back years. Whenever a customer flags a difference in application, we can pull up processing logs with full transparency, pinpointing changes or upsets within the system.
This same dependability has won us partners from enamelers to specialty glassmakers. Some use BAYCHROM A for the deep greens and olives in their signature glass lines. Others mix it directly into slip or pigment concentrates, chasing precision with every load. Their technicians see fewer batch rejects. That means better cycle times, less scrap, and a cleaner path to the marketplace.
Every manufacturer touts product uniqueness, but daily lab work sharpens the real distinctions. In BAYCHROM A, the chromium comes tightly controlled for trivalent (Cr[III]) state—something that matters not just for color, but for environmental and process compliance. We run repeated analysis after calcination and milling, aiming for residues below industry trigger points. Competing chromium oxide powders sometimes cut corners on homogeneity or handle lower purity ore, leading to brownish undertones or unpredictable reactivity.
We cut no corners. Our raw chromium sources undergo pre-screening, then full-spectrum analysis before entering the mill. This diligence ensures that harmful contaminants like lead, cadmium, or arsenic stay out of the product. The purity cell in our specs isn’t aspirational—it’s a practical guarantee. For customers investing in heavy metal-leaching tests or worried about EU REACH requirements, this powder’s track record is reassuring. As regulations tighten globally, only powders with this background keep their place on customer lines.
BAYCHROM A works especially well in fritted systems where chemical reactions rely on tight oxidic balances—think porcelain enamels or high-temperature ceramic fluxes. In some cases, operators switch out generic green pigments for BAYCHROM A just to slash defect rates. The cost savings in batch reruns and customer returns can be significant. Our long-term partners trace these numbers right back to the powder choice.
On the production floor, real performance trumps any marketing language. We monitor every outgoing batch for particle size using laser diffraction and sieve analysis. Most lots fall in the 2-10 micron range, fitting most ceramic slip systems without risky floating or settling. Glass makers have confirmed the particles disperse evenly in both soda-lime and borosilicate matrices—these aren’t just internal claims; glass labs have reported back with their own wetting and dispersal studies using our batches.
Some powder users line up several chromium oxide powders side by side. The difference is visible. BAYCHROM A usually comes through with a finer, cleaner green hue, and powder holds flow much better in automated dosing units. There’s no pantry of anti-caking agents lurking in our formula because that would introduce processing unpredictability. Instead, chemistry and process design do the heavy lifting.
Specifications aren’t a source of fluffy claims—they’re minimum performance bars we hit because plant managers and technical buyers check results every time. Our current factory batches report chromium oxide contents in the 99% range (by weight). Moisture remains consistently under 1.0%. Free-flowing even in high humidity, this powder keeps screw feeders, venturi conveyors, and rotary dosing hoppers running without clogs.
Having run production lines myself, I know powder handling isn’t just a technical spec. It’s a daily grind for operators who move, dose, mix, and clean. Inhalation risk and dust control matter. We back up our product design with recommendations tested on the shop floor—proper PPE, local ventilation, and fail-safes for dust emergencies. Our team shares practical handling observations with customers, from minimizing airborne particles during bag transfer to optimal hopper setups when switching between product lines.
Customer safety audits have never flagged BAYCHROM A for bulk behavior or stored product caking. We design packaging for climate swing resistance—big differences between winter and summer transport can wreak havoc with some inorganic powders. Our bags resist moisture ingress, and liners hold up to rough handling. We test this not just in the lab, but in our storage yard and during real hauls.
Many buyers get burned on powders that look similar but come off a different tier of production. As direct manufacturers, we don’t repackage merchant grades or blend fillers into the green. Our plant takes chromium ore through the full process. Sourcing, reduction, calcination, milling, sieving, and packing—start to finish. Middlemen or “white label” operations introduce batch variability and sourcing shortcuts. Customers have come to us after having issues with off-color lots, visible grit, or persistent residue in blending tanks.
We trace every lot to its origin, and maintain full production logs for a minimum of five years. Our technical team shares batch records and test data whenever a partner needs to validate incoming shipments. With our operation, if a customer wants an alternate particle size, moisture range, or specific certificate, we can adjust production parameters within clearly defined limits—no negotiation with third-party suppliers needed. Direct visibility into production means we adapt quickly when a customer runs into a batch-specific issue.
Differences show up most clearly during changeovers or plant cleanouts. Some competitors’ powders leave residue that’s tough to flush from mixers or hoppers, especially after extended runs. Field trials with BAYCHROM A have shown less build-up and fewer long-term cleaning cycles. Over time, that’s a productivity gain no one argues with.
Environmental regulations grow stricter every year, especially around heavy metals. We have invested heavily in emissions reduction for our own plant, built partnerships with certified disposal firms, and regularly audit downstream supply chains to minimize contamination risk. BAYCHROM A falls within current global lead and cadmium content standards, and periodic third-party analysis keeps us honest.
Clients routinely ask about compliance documentation, and we deliver full REACH compliance, North American TSCA registration, and support for region-specific certifications. Our focus on trivalent chromium chemistry reduces risk of hexavalent chromium generation during high-temperature processing. For glass, enameling, and ceramics, this delivers peace of mind not just for regulators, but for end users concerned about occupational toxicity.
We deploy batch sampling regimes and environmental hazard checks at every stage. Spills on-site get tracked and remediated ahead of legal schedules. Community relations matter; our facility keeps regular open days for local inspectors and scientists to review handling. Being direct manufacturers, problems stop and get solved at our site—not lost in a web of sub-suppliers.
No two plants use chromium powder the same way. We learn from every customer trial, every production hiccup, every success story. One customer running a spray-dried pigment remained frustrated with caking and nozzle blockages after switching to a cheap substitute. They reverted to BAYCHROM A, reported a near elimination of production stoppages, and shared their process tweaks with us. These field notes go straight into our next process update.
Routine feedback shapes our R&D. For example, requests for tighter dust control led to deeper optimization of our drying cycles and packaging choices. A glass manufacturer struggling with haze in green-tinted panels sent us melt curve data, sparking changes to our milling procedure. These cycles of feedback drive improvements that stick.
We understand no powder is static; users ask for batch customizations. We run special lots on short notice for long-standing customers, tracking every modification. Changes in regulatory boundaries, such as lower permissible heavy metal limits, prompt us to revisit sourcing. Customers get notified early—no unwelcome surprises in their compliance reports.
Ceramics, glass, and pigment industries depend heavily on consistent, high-purity inputs. One misstep in raw materials and a production line can lose days or even weeks. Reliability is not only about avoiding defects; it extends to worker safety, environmental stewardship, and regulatory confidence. BAYCHROM A takes a visible role in these sectors, providing a fundamental building block for modern manufacturing while prioritizing safety and process repeatability.
Competitors sometimes focus on cutting costs or maximizing output speed, risking inconsistencies. As manufacturers responsible for every kilogram produced, we know the risks of shortcuts. We invest in raw material screening not because it’s fashionable, but because problems downstream get expensive quickly—both for us and our partners. Customers who see the full production process trust the product that comes out the other end. That trust comes from transparency and detailed records, not from product claims alone.
Global industry expects higher standards every year. As applications for inorganic chromium powders evolve, so do quality expectations. We work closely with researchers in ceramics and glass to benchmark new needs: finer pigments, lower dust, higher colorfastness. Newer generations of tile and glass processes set strict demands for residue, melting point adaptation, and particle integrity.
Years in this business have shown that adaptability and process control separate true manufacturing partners from generic suppliers. As sustainability pressures mount—from energy use to disposal practices—we take our role seriously in supporting customer transitions to greener operations. That means continuing to refine every kilogram of BAYCHROM A so it delivers on pigment, durability, safety, and compliance, adapting to new standards as they emerge.
We don’t see ourselves as anonymous suppliers, but as industrial partners invested in quality outcomes. Every time a tile meets its color target, a glass pane retains its tint under tough conditions, or a pigment blend finishes a run with fewer rejects, the value of a controlled, manufacturer-direct chromium powder proves itself.
Copyright © Jiangxi Brother Pharmaceutical Co., Ltd. 2026. All right reserved.
