| HS Code | 921218 |
| Inci Name | Isononyl Isononanoate |
| Cas Number | 59219-71-5 |
| Einecs Number | 261-608-1 |
| Molecular Formula | C18H36O2 |
| Molecular Weight | 284.48 g/mol |
| Appearance | Clear, colorless to pale yellow liquid |
| Odor | Mild, characteristic |
| Density | 0.85–0.87 g/cm³ @ 20°C |
| Refractive Index | 1.440–1.448 @ 20°C |
| Boiling Point | 352°C (approximate) |
| Flash Point | >190°C (Closed cup) |
| Solubility In Water | Insoluble |
| Use | Emollient, skin conditioning agent |
As an accredited Isononyl Isononanoate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Isononyl Isononanoate is packaged in a 25-kilogram blue HDPE drum, with a secure screw cap and detailed product labeling. |
| Shipping | Isononyl Isononanoate is typically shipped in sealed, approved containers such as drums or IBCs to prevent leakage or contamination. It should be stored and transported in a cool, dry, and well-ventilated area, away from incompatible materials. Ensure containers are clearly labeled and handled according to applicable regulations and safety guidelines. |
| Storage | Isononyl Isononanoate should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat, and sources of ignition. Keep the container tightly closed and use only containers compatible with esters. Avoid exposure to moisture and strong oxidizing agents. Proper storage ensures product stability and prevents degradation or hazardous vapor formation. |
Competitive Isononyl Isononanoate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to admin@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: admin@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
Long before Isononyl Isononanoate found its way into today’s advanced formulations, the team at our own production floor began exploring emollient esters that bridge practical performance with performance reliability. Our chemists started with the purest isononyl alcohol and isononanoic acid, always sourcing from tightly monitored stocks. Thorough control on every batch—temperature, moisture, absence of impurities—means that every drum carries the same gloss, the same pour, and the same storage stability we set as our house standard.
On paper, many esters promise spreadability and fast-absorbing texture, but extended experience has shown us the gaps that matter on the factory line. Isononyl Isononanoate brings a lightweight, non-greasy feel that slides between silicone emollients and heavier natural oils. It doesn’t evaporate quickly, nor does it leave a residue. Our own process, developed over years, delivers a pure, nearly odorless liquid that feels plush but never sticky on skin or hair. The molecular structure resists hydrolysis, even in pH extremes—a difference that shows up in stability tests and keeps our partners’ products looking and feeling fresh on the shelf.
After seeing the challenges with volatility and skin feel in legacy emollients, our technical team started working closely with customers from color cosmetics to sun defense lines. Some needed longer playtime in their foundations for smoother blending. Some wanted serums that wouldn’t break down under everyday humidity. Through these interactions, we kept refining, moving away from default blends and instead tailoring our esterification steps. Controlled conditions at every junction, from catalyst addition to vacuum stripping, guarantee our Isononyl Isononanoate offers a slip and touch far removed from branched hydrocarbons or simplified linear esters. Customers report more consistent performance across season and climate, a direct result of that extra step we take during purification.
Clients in the industry often ask about batch-to-batch purity, and our plant answers this through rigorous process documentation and physical sampling. Only Isononyl Isononanoate with a minimum ester content above 98 percent leaves our gates. By managing side-reaction risks through advanced catalyst cycles, we ensure low free acid and nearly zero unreacted alcohol content. We’ve learned the hard way: a trace of byproduct undermines clarity or scent, especially in fragrance or skincare deployment. The final product typically measures as a clear, colorless liquid, with acid value below industry-advised limits and a color number far under the visual thresholds required for color cosmetics.
The innovation in our Isononyl Isononanoate comes not only from the choice of alcohol and acid but also from the continuous monitoring embedded in our distillation units. Unlike basic isopropyl or myristate esters that can impart an oily shine or support yeast growth in leave-on formulas, our ester delivers smooth application without feeding unwanted microbes. With oxidative stability built into the backbone of the molecule, shelf life easily reaches and surpasses the timelines most products demand. Our partners in personal care and decorative cosmetics rely on this for stable, light-feeling textures that hold color truer and stretch further on the skin.
In the lab, we test blends in real conditions: mixed with both traditional and new-generation surfactants, checked for effects in body creams, pressed powders, spray styling products. The unique balance in our Isononyl Isononanoate allows emulsifiers to work more efficiently. You get improved pigment wetting, which means colors and actives disperse thoroughly and stay uniform over time. Testing with makeup chemists, we see foundation and blush extend wear without caking or patchiness. In hair serums and wipes, slip remains controlled with better skin sensory—reducing heavy or sticky afterfeel. These observable results prove more valuable to end brands than any generic specifications.
From our own R&D sessions, the best advantages of Isononyl Isononanoate reveal themselves in sun care and anti-aging formulas. Instead of reacting adversely with UV blockers or botanic actives, it keeps a coherent texture from the start of product life to the last application by the consumer. In color product lines, the low migration on the skin helps hold contour and eye products in place, improving smudge-resistance for demanding wearers. We partner regularly with manufacturers developing hybrid skincare-makeup products who appreciate the stable, velvet-smooth feel that doesn’t turn greasy even in heat and humidity.
With attention turning to renewable chemistries and safe-for-skin standards, our own experience with Isononyl Isononanoate shows it fits modern transparency expectations. By controlling source material and minimizing waste at each process step, we consistently meet regional standards from REACH to international clean beauty requirements. No animal-sourced feedstocks enter our lines. Each batch report includes purity validation and details on residual solvents—all run with handlers trained in clean-room discipline. By keeping records open for scrutiny and maintaining sustainable throughput, we help finished product makers avoid late surprises in compliance audits.
In the field, formulating teams often compare Isononyl Isononanoate to alternatives like isodecyl neopentanoate, caprylic/capric triglyceride, or even paraffinic fractions. Our own results, confirmed through external benchmarking, show that our ester handles absorption rates, skin finish, and durability in ways that oilier or more volatile competitors cannot. We hear from lab partners who tested several options that our product avoids the common “wet” feeling of triglycerides and the overly dry finish of short-chain esters. It sits in the sensory sweet spot for today’s high-performance serums and color products. Processing tolerances run tighter too—in our lines, water content never drifts above stringent spec, so long-term phase separation problems remain minimal for downstream formulators.
Years of direct manufacturing insight taught us that supply chain unpredictability can ruin a stable formula. That’s why our production lines carry redundancy not just in output, but in raw material onboarding and quality control. By maintaining trusted relationships with every in-bound supplier, running multiple lot checks, and investing in inventory resilience, we can offer Isononyl Isononanoate with genuine continuity. Partners in personal care report fewer formulation headaches and less re-testing—knowing each order lands with the same purity profile and physical traits, order after order.
On the ground, teams in our factories treat safety as a practical science. Every operator knows the flashpoint, how to store Isononyl Isononanoate upright, and how to handle accidental exposure. From designated transfer piping to positive air systems in bulk storage, every step limits airborne exposure and cross-contamination. Our technical staff shares safety sheets readily. Over years of shipment, we have recorded almost no incident related to handling or transit, a badge of honor for direct manufacturers. Partner facilities receive guidance tailored from the direct experience of our plant teams, drawing on actual process events, not guesswork or third-party notes.
As a manufacturer, we keep hearing concerns about esters in “clean” lines or regarding skin sensitization. Direct customer feedback led us to document skin patch testing and phototoxicity data, both internally and through independent labs. Isononyl Isononanoate does not bioaccumulate, and rigorous repeat-insult testing returned no irritation signals, even in sensitive or atopic panels. Pharmaceutical partners rely on this evidence to avoid regulatory slowdowns. Feedback from personal care clients helped refine our post-process washing, stripping almost all traces of potential low-boiling contaminants and residual catalyst. The result: an emollient that answers both regulatory and performance questions with on-ground results.
Modern life calls for ingredients that respond as well in long-lasting color products as they do in new age serums. Over years of direct formulation exposure, our crew watched the move away from mineral oils and volatile silicones. Regulations now push for clarity about source, safety, and chemical fate. Our production records document not just the input materials but also every key process check, matching end-user demand for ingredient traceability. As calls grow for vegan, halal, and cruelty-free product lines, our process accommodates—without compromise on shelf life or product performance. The choice of Isononyl Isononanoate helps companies keep their commitments at scale, and real-world batch reports stand behind every claim.
Our technical support goes further than supplying a pallet or drum. When customers run into compatibility questions—like mixing Isononyl Isononanoate in waterless balms or new cleansing bars—our chemists share direct bench data, not theory. Through pilot batches and stability panels, we identify incompatibilities with novel actives or problematic colorants. Partners working on cost-down projects lean on us for alternate grades or for supply in optimized container sizes, cutting freight and exposure risk. This hands-on technical exchange grows alongside the relationship, improving every new formula that uses our product as a base.
We never treated Isononyl Isononanoate as static. Every year brings incremental changes—adjusting heat profiles to save energy, updating process seals to improve final clarity, shifting bulk storage practices for better product life. Factory feedback cycles quickly; if a partner experiences even a minor non-conformance, our team investigates, tracks the lot, and adapts the next run. Over time, these steps yield an ester that not only passes compliance but helps speed up customers’ own innovation pipelines. Direct links between operators, lab managers, and finish product developers build trust unusual in a market full of relabelers and non-producers.
Sustainability has to be more than a slogan on a brochure. Our plant schedules include regular audits of water, energy, and waste. By streamlining stepwise purification, we cut both chemical footprints and cross-batch risks. Waste streams from Isononyl Isononanoate manufacture pass through close-loop recycling when possible; waste acid recovery is real, not theoretical. Lighter packaging cuts logistics emissions. Customers needing documentation for their carbon reporting receive actual process data tracked by our site team. This ongoing commitment means every drop of our product contributes to cleaner manufacturing, not only end-user claim stacking.
Nothing protects a brand like knowing how an ingredient reacts to packaging, UV, and every stage of use. Our product doesn’t yellow or degrade under rapid-shelf-life cycles, confirmed by both accelerated and real-time stability checks. It resists oxidation and holds sensory quality longer than generic rivals. Partner launches benefit from our experience testing in diverse packaging—from old-school glass to modern composites—so unforeseen leaching or interaction problems get caught early.
Quality in personal care and specialty chemicals means more than a specification sheet. In every drum, our team focuses on reproducibility and purity. Sourcing isn’t farmed out; blending, distillation, and purification happen on our own floor. Operators track each step, running checks and recording results directly against previous batches. Customers opening a new shipment see the same clarity and no off-odors, formula after formula. Periodic random sampling ensures surprises stay out of the end product. Direct manufacturing brings the peace of mind retailers, labs, and brand owners need in a crowded market.
Every successful product launch feeds experience back into our manufacturing process. Real conversations with formulation chemists and production engineers highlight where even small tweaks in esterification or purification create big wins for field performance. Sharing the details—experimental learning, process documentation, side-by-side comparisons—makes it possible to grow together with customers rather than taking a transactional approach. This knowledge sharing, built over batches and years, transforms Isononyl Isononanoate from a commodity to a cornerstone for innovators in personal care and specialty end uses.
Our priority stays rooted in openness—process logs, compliance records, field-testing feedback, and transparent discussion. Real value comes from ingredients that prove themselves in both small-batch and scale-up environment, with lessons learned baked right into every drum shipped. Isononyl Isononanoate reflects this approach: a modern, user-driven ester made not for spec sheet performance but for the visible clarity and smoothness your product lines demand.