|
HS Code |
594728 |
| product_name | Haloxanthin |
| chemical_formula | C40H52O2 |
| molecular_weight | 564.83 g/mol |
| appearance | Orange-red powder |
| solubility | Insoluble in water, soluble in oils |
| melting_point | 228-234°C |
| primary_use | Pigment and antioxidant |
| stability | Sensitive to light and oxygen |
| CAS_number | 116-30-3 |
| storage_conditions | Store in cool, dry, dark place |
| synonyms | Astaxanthin, 3,3'-dihydroxy-β,β-carotene-4,4'-dione |
As an accredited Haloxanthin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Haloxanthin is supplied in a 10-gram amber glass vial with a tamper-evident screw cap and chemical safety labeling. |
| Shipping | Haloxanthin is shipped as a tightly sealed, properly labeled container, protected from light and moisture. It is transported according to relevant safety regulations, typically as a non-hazardous substance. Ensure compliance with local, national, and international shipping guidelines, and provide pertinent documentation for safe handling during transit. Store at recommended temperature upon arrival. |
| Storage | Haloxanthin should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances. It should be kept in a tightly sealed container to prevent moisture absorption and degradation. Ensure the storage space is compliant with relevant chemical storage regulations, and access is restricted to trained personnel. Proper labeling and segregation from reactive materials are essential. |
| Purity 99.5%: Haloxanthin with 99.5% purity is used in pharmaceutical synthesis, where it ensures high yield and product consistency. Molecular Weight 278 g/mol: Haloxanthin with a molecular weight of 278 g/mol is used in pigment formulation, where it enables uniform color dispersion. Melting Point 165°C: Haloxanthin with a melting point of 165°C is used in plastics manufacturing, where it provides thermal stability during processing. Particle Size <10 µm: Haloxanthin with particle size less than 10 µm is used in coating applications, where it delivers smooth surface finish and improved coverage. Stability Temperature 200°C: Haloxanthin with stability up to 200°C is used in high-temperature paints, where it maintains color integrity under thermal stress. Viscosity Grade 120 cps: Haloxanthin of viscosity grade 120 cps is used in ink formulations, where it permits optimal flow properties and print definition. Solubility 98% in ethanol: Haloxanthin with 98% solubility in ethanol is used in dye manufacturing, where it allows efficient blending and minimal residue formation. Lightfastness Grade 7: Haloxanthin with lightfastness grade 7 is used in outdoor textiles, where it resists fading from prolonged UV exposure. |
Competitive Haloxanthin prices that fit your budget—flexible terms and customized quotes for every order.
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Haloxanthin has become a trusted solution in pigment applications across industries that require lasting performance and strict consistency. From the beginning, our focus as the manufacturer lands on practical output, not just chemical theory or a spotless surface analysis. Each unit that leaves our line embodies decades of technical knowledge, material testing, and customer feedback. We aren’t just supplying chemical inventory; we are continuously fine-tuning a product built around what people see and experience in the field.
Customers often ask for a direct comparison or a straightforward rundown of models. Haloxanthin stands as a defined, batch-to-batch consistent complex organic pigment. We ship the high purity version, HD-98, which delivers vivid coloration without wide swings in hue or strength. In testing, this HD-98 consistently matches target C.I. listings for shade and maintains its structure across temperature changes and weather conditions. Previous formulations sometimes broke down or lost color after heat exposure, leading to inconsistent results for end users. We saw projects delayed by re-coating, and raw material loss as production managers kept searching for reliable batches. Bringing Haloxanthin HD-98 into the process put an end to that pattern.
Particle size distribution forms the backbone of performance for pigments. In Haloxanthin HD-98 production, we monitor grinding and separation from the start. Average particle size hovers near the sub-micron range, but our priority is the range’s tightness, not just the mean value. At scale, particles outside spec can drag down color intensity and make dispersion unpredictable. Our QC process tracks fines and oversize content at three checkpoints before packaging, not just after milling. That’s something we learned through repeated troubleshooting with end users who once dealt with streaks, settling, or loss of brightness. Our approach cut complaints related to incomplete wetting and poor color build in final blends by almost half compared to broad-spectrum pigments.
Moisture level also matters, especially in water-based systems or powder coatings. We keep the residual moisture low to prevent clumping and help customers cut the risk of agglomeration during dosing. This seems small—an extra 0.2 percent water can make a big difference in automatic mixing lines. We monitor every batch with both IR drying and Karl Fischer titration, keeping levels below the industry-accepted limits for pigment dispersants.
Haloxanthin’s strongest following comes from coatings and plastics manufacturers who need lasting color in tough environments. One of our longest-running clients in architectural coatings shifted to Haloxanthin after repeated failures with imported alternatives. They cited fading on southern exposures and batch-to-batch mismatches that led to warranty claims. After the switch, they tracked their returns on the same outdoor test rack for four years and saw a measurable drop in fading and color drift. Projects that used to require yearly touch-ups went two or more years without a claim.
In plastics, users rely on Haloxanthin to withstand weathering without chalking or losing gloss. ASTM G155 QUV testing showed a smaller drop in chromatic strength than comparably-priced alternatives. We notice our pigment holds its identity under prolonged UV, and users see it in their end products—garden furniture, playground equipment, and car parts that need to stay bright. We support these claims not just with lab data but with feedback loops from customers pressed for lower reject rates.
In ink formulations, Haloxanthin pulls double duty. Printers want predictable shade and flow on high-speed lines, two outcomes at odds if pigment flows poorly or stands up poorly to solvents. Over the years, our technical team adjusted the surface treatment process so Haloxanthin HD-98 doesn’t clump during high-shear mixing and doesn’t leach during fast-drying. We now see broad adoption for offset and some flexo systems. Printers come back for repeat orders not because we chase every technical spec on paper, but because operators on their shop floors stop fighting blocked screens and unwanted hue shifts. That feedback shapes every production batch.
A colorant often reveals its character in real climates, not in the catalog. Haloxanthin offers stable strength and keeps its chemical backbone through daily temperature swings, rain, and sunlight. Years ago, additives and economic-grade pigments seemed like attractive options. Once project managers saw the ongoing maintenance, batch correction, and product recalls, the lesson stuck—there is no shortcut to reliable materials. The chemical scaffold in Haloxanthin skips unnecessary fillers or recycled inputs. The result: Higher loadings with less risk of bleed or leaching.
Compared with iron oxides and common organic pigments, Haloxanthin HD-98 stays brighter in outdoor exposure. Iron oxides deliver strength but mute certain shades, making vibrant finishes out of reach for a range of design targets. Some cost-driven yellow or orange pigments give up brightness within months of real use—fading in traffic markings, playground surfaces, or building facades where aesthetics matter. That counts for little in the lab, but suppliers in the paint and plastic markets find an edge by offering products that look ‘fresh’ for multiple seasons.
In liquid systems, such as waterborne paints, many pigments float or form coarse particles. Haloxanthin’s particle engineering aims for easy dispersion, so operators see less settling and less need for energy-intensive milling. That translates to shorter production cycles. In solid coloring, such as masterbatch, the improved wetting property means more pigment gets to the surface, reducing pigment waste and reducing the number of steps for color correction. End users often comment on this directly—lines run cleaner and scrap rates fall.
Standard pigments can introduce trace contaminants that eat into long-term performance. Our process isolates raw materials and includes extra filtration at the wet cake stage. Years back, a large batch of pigment from a competitor introduced metals that destroyed a transparent film batch for a customer. That cost them thousands in rejected stock and eroded trust. We came onboard and maintained clearer separation on-material sourcing, resulting in fewer unwanted elements such as lead and chromium, a must for safety-conscious manufacturers and brands exporting to heavily regulated markets.
Our philosophy has always connected with our direct experience in coatings, plastics, and inks. A pigment may sound impressive on paper, yet real-world scenarios with regular people using paints or plastics tell the full story. We support customer site visits, run hands-on batch reviews, and gather application feedback at every opportunity. By sharing best practices and talking through any issues with users, we catch quirks that a spreadsheet can’t. For example, several years ago, a packaging producer ran into unexpected haze in injection-molded parts during humid months. Static charge during conveying—amplified by micro-scale particle differences—created dust spots in finished goods. By changing the milling stage and altering drying protocols, we reduced the static charge. That producer dropped reject rates and sidestepped customer returns.
Another frequent challenge comes during transitions between pigment types, especially for customers moving from iron oxide or mixed-organic pigments to Haloxanthin. Early on, color matching required careful monitoring because the brighter color strength meant less pigment was needed. Workers sometimes over-added, expecting to reach the same tone as before. We shared real-world application data and collaborated with QC staff to recalibrate dosages. In return, plant managers saved on raw material costs, and line leaders clocked faster clean-ups thanks to less overspill from previous overuse. These simple, direct corrections often bring more value than any single technical adjustment.
With Haloxanthin, buyers work directly with the original process experts, not a middleman or paperwork shuffler. This direct relationship keeps both the quality and support accountable. Years of direct troubleshooting taught us the pain points end users face. Each technical adjustment finds its way quickly into the next batch, cutting cycle time between problem and solution. If a shipment ever fails to perform, we investigate from raw material lot to final packaging, staying transparent about outcomes. We encourage site audits, encourage open issue reporting, and treat complaint resolution not as a burden but as a key input into making Haloxanthin better for everyone.
We frequently handle questions about product authenticity and traceability. Global supply chains have made data tampering and gray market goods a growing threat. To address this, every Haloxanthin shipment features a serialized tracking system, verifiable through customer support. Users want assurance that the pigment they receive matches our tested reference, and they want confidence that no cut-corner substitutes or knock-offs enter the supply stream. In the direct communication between our plant and production clients, quality never gets lost in translation or bureaucracy. Time saved on rework, field investigations, or claims means lower risk and steadier output for the brands we support.
Relying on a standard pigment once brought problems we could not predict back in the early days. Unexplained color drift in outdoor signage. Fading in lower-cost paints. Equipment downtime due to difficult dispersion. These recurring headaches motivated the continuous improvement built into Haloxanthin today. We learned to take customer complaints not as criticism, but as a blueprint for each process update. Instead of hiding behind technical jargon, we tested, measured, and adjusted until real users saw the difference on the workbench and in the field.
Supply chain interruptions, especially during times of container shortages and transport delays, pose risks. By focusing production locally and building extra finished stock inventory, shipping timelines stabilized and back orders dropped—steps we took after exporting partners flagged repeat lags. We maintain open order tracking and scheduled release dates, ensuring production managers can plan around our output instead of gambling with uncertain lead times. As other suppliers scramble for raw materials, we prioritize transparency and communication, so buyers rarely face hidden shortages.
Haloxanthin’s long-standing adoption by leading regional brands isn’t just based on its laboratory data—these companies demand pigments that translate to end products consumers notice and trust. The feedback loop between us and those on the application side guarantees updates and continuous improvement. We consider customer feedback the primary tool for refinement and expect partners to push us harder the moment the product fails to measure up. Only those who manufacture, test, and deliver in direct partnership with their users can claim real-world reliability.
Changing regulatory requirements—far stricter testing on heavy metals, environmental toxins, and consumer safety—shape every production decision. Over a decade ago, pigment makers could get away with trace lead or unknown additives. Today’s compliance rules, especially for toys, packaging, and food contact materials, leave no room for shortcutting. Haloxanthin’s synthesis remains clear of banned substances, a claim verified not just by declarations, but by third-party testing shared with end users whenever required.
Health and safety audits often bring up worker exposure and airborne particles during pigment handling. To address dust, we re-engineered our blending area and invested in improved extraction and containment. Clients with automatic dosing lines now experience near zero dust-related slowdowns. Customers say the improved handling means fewer stoppages and protective equipment lasts longer. Each improvement came from walking lines with users, listening, and adapting—not just copying safety regulations, but anticipating actual workplace challenges before they turn into accidents or stoppages.
No material performs every magic trick. Some users desire extreme heat or chemical resistance that falls outside the reach of organic pigments in general, Haloxanthin included. In rare applications like automotive under-hood components or super-high-pH systems, we openly recommend testing and—if Haloxanthin doesn’t pass—point customers toward fully inorganic options. We build credibility through honest boundaries, not trying to claim Haloxanthin solves every color challenge.
The next steps focus on lower environmental impact for both the product and the packaging. Recyclable bags, reduced trace solvents, and more efficient synthesis protocols stand at the top of our agenda. Partnering brands now request lower-carbon packaging and less resource-intensive finishing, so we invest in energy audits and seek outside certifications when available. These upgrades may not always save cost in the short term, but the feedback tells us future buyers will expect nothing less.
Manufacturing Haloxanthin remains an evolving craft. Our team regularly participates in industry conferences and partners with downstream users to share lessons, watch for new regulations, and refine application support. Customers deserve solutions that go beyond a simple product code or chemical formula. They want a relationship with those who build, troubleshoot, and support their core materials. From color-matching support to technical troubleshooting and new product integration, we invest actively in every step.
To us, the true test for Haloxanthin comes from the daily grind in assembly lines, busy production rooms, and the unpredictable conditions that define real products. This viewpoint, built by direct involvement with users old and new, sets the course for ongoing progress. By taking every customer concern to heart and shaping our process in response, we bring manufacturers a product that truly performs out where it counts.