Many people outside the chemical industry might not have heard of Triisobutyl Phosphate, or TIBP, but this substance has been shaping industrial chemistry since the middle of the twentieth century. TIBP didn’t appear by accident. The challenges of extracting metals and handling hydraulic fluids pushed scientists to explore new organophosphates. The knowledge base on organophosphates deepened, bridging gaps between academic research and direct commercial use. TIBP quickly stood out for its unique blending of solvency, chemical stability, and water repellency. Through decades of research and tweaks, manufacturers pushed the boundaries of purity, bringing TIBP products into line with rising industry and safety demands. Even today, the push for safer and more specialized chemicals is sharpening TIBP’s role in a global marketplace that hinges on reliable and versatile agents—and sometimes doesn’t get much attention outside industrial circles.
TIBP offers more than a tongue-twisting name. Its chemical formula, C12H27O4P, describes a clear, colorless liquid that manages to escape the kind of pungent odor many chemicals bring. People rely on it for extraction, plasticizing, and as an anti-foaming solution, stretching far beyond just one area of manufacturing. Cost-conscious engineers and buyers often favor TIBP because it handles tough conditions well without losing its edge. Large and small chemical suppliers treat it as a fundamental part of their inventory and depend on its backbone structure for predictable performance. When reliability tops the priority list, TIBP usually holds up its side of the bargain.
Look at TIBP up close, and you’ll likely notice its oily feel and its ability to resist moisture. The chemical stands out because it has a relatively low viscosity and a decent flash point, averaging around 150°C. Density clocks in around 0.965 g/cm³ at room temperature. It doesn’t dissolve easily in water—something that makes it valuable in liquid-liquid extraction—and it shrugs off many corrosive effects. Chemists often appreciate its decent compatibility with a range of solvents, including hydrocarbons and esters. All told, its set of physical properties makes it a favorite for engineers who can’t afford erratic chemical behavior. Repeated lab and industry tests show its good thermal stability, keeping it in circulation even where the workplace demands get rough.
Whether you’re cracking open a data sheet or a drum in a warehouse, clear labeling and rigorous standards set apart reliable TIBP stock. Standard bottles usually display concentrations in excess of 98% TIBP. Moisture stays low, almost always less than 0.1%. Color matters in some applications—even a hint of yellow can signal contamination, so industry benchmarks call for a nearly colorless liquid. Packages ship according to hazardous good regulations. Every barrel, from 25-liter carboys to 200-liter drums, falls under strict transport rules. Regulatory codes including CAS number 126-71-6 and EC number 204-798-3 routinely show up on documentation. Buyers watch for consistent labeling—any skipped field raises an eyebrow in the safety office or shipping dock. Controlling impurities such as acidic content and minimizing residual alcohols gives end-users a sense of reliability that makes real commercial difference.
The industrial process finds its footing in reacting isobutanol with phosphorus oxychloride, usually in the presence of a catalyst. Chemical plants manage this under tightly controlled conditions, balancing temperature and mixing to keep the reaction safe and yield high. Careful washing follows, stripping out leftover acids and alcohols. Fractional distillation steps in next, pushing TIBP to purity grades required for downstream markets. Some factories have streamlined this sequence for continuous production, which cuts down on waste and stops batch-to-batch variation. This method, practiced worldwide, builds a foundation for large-scale, affordable supply and sets the groundwork for derivative products and specialty blends.
TIBP takes part in a range of reactions that allow manufacturers to alter properties to fit new chemical processes. Its main functional group, an ester of phosphoric acid, is stable under normal use but can react with strong acids or bases. Used as a starting material, TIBP gives rise to customized organophosphates. Some research labs have experimented with modifying the chain length or branching of the isobutyl groups, aiming for additives with even lower volatility or better compatibility with certain resins. Commercial chemists have worked to balance thermal resistance with plasticizing power, always searching for a “sweet spot” that supports demands in emerging industries like advanced plastics or specialty hydraulic fluids.
Anyone digging through catalogs will spot TIBP listed under several monikers. The most common synonyms include Triisobutylphosphate, Phosphoric acid, triisobutyl ester, and sometimes the shorthand IBP. Certain regions attach additional trade names or integrate TIBP into branded anti-foam blends, custom solvent packs, or tailored extraction boosters. No matter the label, the backbone utility of TIBP emerges across borders and industry lines, creating a fingerprint that lets buyers find what they’re looking for without falling into the jargon traps that sometimes trip up those less familiar with chemical commerce.
Safe usage has shaped every stage of TIBP’s commercial life. Organizations like OSHA and the European Chemicals Agency outline risk management for staff who handle phosphates and organics. Exposure limits, eye-protection, and chemical-resistant gloves always show up in training sessions. Good ventilation builds another line of defense in factories or warehouses. In case of spills, teams keep mineral absorbents close at hand. MSDS sheets spell out storage basics: keep containers away from heat, direct sun, and food handling zones. TIBP stands in hazard classes because it can irritate eyes or skin and shouldn’t ever be ingested or inhaled in concentrated form. In my experience on factory tours, the companies quick to update and enforce these standards rarely see the kind of incidents that draw government scrutiny — proof that consistency in safety beats post-accident investigations every time.
Manufacturers rely on TIBP for more than just one function. It shows up as a defoamer in cement, saving operators downtime and giving concrete a smoother finish. In mining, TIBP efficiently extracts rare earth metals and uranium—a step that bridges raw earth with the components that power modern electronics. Specialty plasticizers stemming from TIBP lend flexibility to plastics, making rigid films, hoses, and insulation more durable for real-world use. Oil refineries and turbine manufacturers count on its fire-resistant hydraulic fluids to avoid disaster in hot, high-pressure environments. My previous project in a technical consultancy saw TIBP’s anti-foam properties cut process losses by nearly 30%. That savings doesn’t just pad the bottom line but slashes the need for maintenance. Laboratories keep small stocks on hand for extractions in both organic and inorganic research. TIBP works in diverse ways: underpinning modern tech and making older processes safer and smoother.
TIBP keeps drawing attention from research teams keen on tweaking both performance and safety. The jump in demand for environmentally friendly chemical processes has pushed ideas like biodegradable phosphates. Teams develop detection techniques that track even trace amounts in environmental samples, refining analytical chemistry as broader regulations tighten. In university-industry partnerships, students have tested TIBP in membrane processes for water treatment and selective metal separations, showing new possibilities outside traditional boundaries. Automation and digital process controls now track real-time flows and help companies cut losses and exposure during manufacturing. The chemical’s core design allows for molecular engineering, which means new hybrids may bridge the gap between classic organophosphates and emerging green chemistries.
Researchers measure TIBP’s impact across acute and chronic scenarios. Short-term testing on rodents reveals moderate toxicity, mainly if taken in large quantities, though no tendency to bioaccumulate under most conditions. Long-term studies keep a close watch for reproductive or developmental issues in exposed populations—so far, results mostly suggest low risk at standard industrial exposure levels. Environmental authorities keep an eye on effluent concentrations near phosphate production plants, pushing for improved water treatment stages. Workplace monitoring walks a careful line, keeping real exposures well below established thresholds. While public concern often centers on newer chemicals, regulatory calls for ongoing checking mean TIBP rarely leaves the risk category unexamined. Good lab practice and regular reviews in company health protocols stay front and center because safety never stops at shipping docks.
As industries shift toward eco-conscious production, TIBP’s role may change. Pressure from environmental regulations and the push for greener alternatives is steering research into low-impact, biodegradable phosphates. Firms recognize that public and shareholder scrutiny is rising—reforming production cycles and investing in closed-loop or lower-waste methods feel less like future aspirations and more like requirements. Advanced composites, clean energy infrastructure, and the revival of rare earth metal extraction all expand the playground for TIBP-based chemistry, but only if the material meets stricter safety and sustainability benchmarks. Collaborative projects between chemical producers and end-user industries show promise in keeping TIBP relevant—even as it faces stronger challenges from both established brands and upstart newcomers in specialty chemistry. Adaptive manufacturing and science-led development will play a critical part in deciding where TIBP’s story heads next.
Triisobutyl Phosphate sounds like something you only find in textbooks or on factory labels nobody reads. In reality, it quietly shapes a pile of products and processes most folks bump into daily. I always figured these complex-sounding chemicals lived hidden in sprawling plants, far from the average person. Turns out, chemistry has a talent for sneaking behind the scenes.
I once toured a mining operation as part of a job I nearly took. The guide pointed to muddy solutions swirling in huge tanks, explaining the wild cocktail used to strip copper from rock. TIBP stood out. Apparently, miners use it as a “flotation agent” for ores. It helps separate valuable metals from the rest with surprising efficiency. The result? Copper wires in electronics, zinc in everything from batteries to guardrails, and even rare earths for all those tech gadgets. Pull TIBP out of the process, and separating those metals gets slow, wasteful, and expensive.
Fire resistance isn’t something you notice—unless it fails. In my sister’s office, inspectors show up every year poking at wiring and panels. Here’s a little-known fact: TIBP gets added to plastics and coatings as a flame retardant. You may not realize the curtain in your hotel room or the cable by your desk owes its slow-burn properties to a dose of this liquid. I learned about this after helping a friend choose safe building materials—TIBP is almost invisible, but it can buy precious minutes in an emergency.
Machinery doesn’t keep moving without a lot of grease and specialty oils. Many industrial lubricants, hydraulic fluids, and cutting fluids use TIBP as an additive. Its chemical structure helps reduce friction and wear, which matters if you want to avoid a mechanical meltdown on a factory floor. I spent a summer in a small packaging plant where breakdowns threw everything out of whack. It’s easy to credit the machines themselves, but those hydraulic oils—enhanced by compounds like TIBP—keep the gears spinning smoothly shift after shift.
Chemistry labs and paint factories both lean on TIBP as a reliable solvent. It blends easily with a range of chemicals and doesn’t evaporate too fast. I remember working with paints making art in college—manufacturers use TIBP to keep the pigment evenly distributed, so that blue you see on the canvas stays consistent. A lab tech I know also relies on it for extraction and purification work, particularly in fine-tuning pharmaceuticals or research compounds.
Everything useful comes with a price. Environmental watchdogs and health experts have pointed out concerns about how TIBP can linger in water or air during production. In my city, an advocacy group started pressing local plastics plants about their runoff. We need to tighten up waste handling and phase in safer alternatives where possible. European regulations already list TIBP as a substance to watch—pushing for better worker safety, limits on emissions, and stricter monitoring.
People shouldn’t have to worry about toxic exposure in their workplace or neighborhood. Companies could be quicker to use best-available containment and recycling systems. Researchers chasing greener steel, electronics, and textiles show alternatives exist, but demand often lags progress. As someone who’s seen both the lab bench and the shop floor, I think cooperation between researchers, manufacturers, and communities gives us the best chance to modernize safely—so benefits don’t come at the cost of safety or a clean environment.
Triisobutyl phosphate, or TIBP, doesn’t grab headlines, but plenty of folks working in labs, manufacturing, or dealing with solvents know this liquid has a sting. TIBP acts as a plasticizer, so it helps make plastics flexible, but it also serves roles in extractants and industrial agents. Honestly, most people don’t see it daily—unless your hands are in chemicals, it might not ring a bell. For those dealing with it often, safety shouldn’t be something you check off a list but a real part of the daily routine.
TIBP’s biggest hazards come from exposure through the skin, eyes, and lungs. No one wants to find out the hard way that this liquid irritates skin and eyes, and breathing in too much can mess with your respiratory system. Forgetting safety goggles, gloves, or a lab coat can mean headaches down the line—literally and metaphorically. Nitrile gloves tend to work better than latex; the latter lets certain chemicals slip through. When pouring or mixing, goggles are non-negotiable. For people handling larger volumes or dealing with splashes, face shields add another layer of protection. Working without gloves is just asking for trouble, and I’ve seen too many colleagues rub their eyes after ‘just a second’ with these types of chemicals—never ends well.
TIBP doesn’t have a strong, attention-grabbing smell, but inhaling it isn’t safe. Good air flow always helps with solvents and industrial chemicals. Fume hoods in labs, or proper exhaust systems in plants, aren’t just fancy add-ons—they might spare you from lung trouble or headaches. Opening a window in a pinch won’t do the job; targeted ventilation sucks out the vapors before they build up. Respirators become important when ventilation can’t handle everything, especially in cramped spots where vapors linger. I’ve worked in older buildings with rickety fans and seen the difference a well-maintained exhaust system makes. Less coughing, fewer complaints, people simply get on with their work.
Sooner or later, something spills. TIBP, being a liquid, finds a way to reach the floor no matter how careful you think you are. Quick spill kits that include absorbent pads, gloves, and proper waste bags help everyone jump into action instead of waiting around. Cotton towels alone won’t cut it—pads or sand designed for chemicals soak things up and keep the mess from spreading. Once spilled, I learned early on to rope off the area so others don’t track the chemical around. The Material Safety Data Sheet (MSDS) comes handy; more than once, finding the right cleanup procedure saved us a bigger mess later.
Leaving bottles of TIBP on benches or in reach of anyone walking by guarantees accidents. Store it in tightly sealed containers and in cool, dry places, away from heat or direct sunlight. Good labeling—big, clear, tough to miss—helps keep coworkers on the same page. Over the years, I’ve watched new team members get tripped up by poorly labeled bottles. It just adds a risk no one needs.
New workers often get thrown into labs without much chance to build safe habits. Teaching each other what works (and what’s gone wrong before) builds trust and keeps mistakes to a minimum. Walk-throughs, drills, and plenty of signs make a difference, especially for folks handling TIBP for the first time. Sharing stories—like the time a lid wasn’t screwed on all the way and a whole shelf wound up sticky—sticks in the mind more than dry rules on a poster. Regular reminders and practice work better than lectures. That’s what has kept the teams I’ve worked with out of trouble, and what keeps everyone heading home healthy at the end of the week.
Triisobutyl phosphate, or TIBP, carries the chemical formula C12H27O4P. This name might look like a string of random letters and numbers, but it tells quite a bit about what's going on inside the molecule. For folks working in chemistry or industries that deal with fire retardants or solvent extraction, this compound pops up frequently enough to leave a mark in your memory. Each molecule holds three isobutyl groups, all attached to a phosphoric acid core. The structure keeps things stable, which brings a certain reliability in how this chemical behaves.
Pour a bottle of TIBP, and you're looking at a clear, colorless liquid. Some may describe a thin, oily feel when it touches skin. No mysterious powders or dramatic colors—just a straightforward, unremarkable liquid. The smell, though, gives you a hint that something chemical is brewing. That sharp, almost sweetish odor is tough to miss inside a lab. Since TIBP doesn’t turn cloudy or break down at room temperature, it stores well and stays ready to use, which helps avoid unexpected surprises during projects or plant operations.
TIBP comes up often in conversations about fire resistance and metal extraction. Having worked around manufacturing settings on and off, I’ve seen how much people count on additives like this. TIBP finds a role in keeping plastics and hydraulic fluids less flammable. This isn’t some afterthought—fires in processing plants destroy property and endanger lives. Fire-resistant additives pull real weight, and TIBP shows up on the short list of go-to chemicals.
Besides fire safety, TIBP also steps into extractive metallurgy. Copper and uranium, for instance, don’t always come out of ores willingly. Companies rely on organic solvents that can pull out valuable metals without dragging along too much waste. TIBP does the job smoothly, thanks to its chemical makeup and the way it meshes with extractive solvents.
Plenty of chemicals cause problems when handled carelessly, and TIBP fits into that picture. It can irritate skin and eyes on contact. Breathing in vapors over long stretches of time has been linked to headaches or heavier symptoms. In the right hands and with strong air handling, risks drop off. Still, I've watched lab mates learn this lesson the hard way, forgetting to use gloves or fumble with a spill, leading to an unnecessary trip to the sink or first aid kit.
Across factories, storage and transport need careful planning. Leaks and spills aren't only about workplace safety—they raise questions about water and soil getting contaminated. Responsible use means clear labeling, proper containers, spill kits on hand, and workers seeing regular safety drills. In the past, too many operators shrugged off the potential hazards, treating TIBP as just another bottle on a shelf, but tighter regulations and growing awareness gradually changed attitudes.
Disposing of old solvents or flushing contaminated wastewater can spread problems far past the plant gates. Small leaks add up, and once TIBP seeps into groundwater, cleanup costs can skyrocket. From my time consulting for a waste treatment project, I watched companies switch over to closed-loop systems, recycling solvents and reducing runoff. This step keeps both regulatory bodies and communities calmer, but it does ask for upfront investment and real commitment to safety.
Some labs and engineers have started searching for greener alternatives or less persistent molecules for specific uses. These changes often move at a slow pace due to cost and inertia, but as awareness grows, momentum builds. Asking questions about chemical safety at every step—right down to what sits in that drum marked “TIBP”—keeps people and the environment out of harm’s way.
If you’ve worked around chemical storage, you know some products don’t play nice if you slack off on safety. Triisobutyl phosphate (TIBP) falls squarely in that camp. It’s found in several industrial processes—think solvents, extraction agents, flame retardants. It’s not the wildest material you’ll ever meet, but treating it lightly isn’t an option. I learned this on the job years ago, watching a warehouse guy scramble after a cracked TIBP drum started leaking. The mess, the stress, the paperwork—no one misses that experience. Taking a little time before storage makes all the difference.
Every storage guide hammers on “cool, dry, and shaded.” Here, that’s not buzzword territory. TIBP doesn’t enjoy heat, and it reacts badly with moisture. Direct sunlight makes things worse, as it goes after the chemical’s stability and jacks up the risk of vapor build-up. Ideal storage spots are indoors, away from temperature swings and anything that sweats humidity. I always point people to actual thermometer readings inside storage—not guesses based on what the room feels like.
I once saw a batch of TIBP stored in repurposed metal drums—bad move. Some metals corrode, interacting with the chemical and leaving real problems behind. This is why manufacturers stick with high-quality steel or suitable plastics that stay inert. Drums should stay sealed with tight-fitting lids or bungs. I’d never stack containers beyond what’s marked on the side—all it takes is one slip-up for drums to buckle and leak. Every facility should check for leaks or signs of swelling every month. If I spot any issues, I log them right away and flag someone to handle disposals or transfers.
I never forget hearing a small pop behind a storage bay—someone was using power tools to open a crate right next to TIBP storage. Granted, TIBP isn’t the most explosive material out there, but it’s flammable. No excuses for ignition sources. That means clear signs, regular drills, and definitely no smoking nearby. Storing it next to oxidizers or acids is asking for a hazard. Facilities should group chemicals based on how they behave, not convenience or space.
Labels matter. The more obvious, the better. Even new staff can spot a problem if containers are marked clearly with hazard info, dates, and what’s inside. I remind people to keep safety equipment close—gloves, goggles, spill kits. Nothing slows response more than someone running down the hall searching for gear. Workers new to TIBP might get repetitive safety talks, but once they see what happens after a spill, the lessons stick.
Plans survive by being simple. I’ve been to plenty of facilities where the emergency binder sits on a dusty shelf. That’s not good enough. Practice drills every quarter, walk through spill scenarios, keep the emergency contact list somewhere visible. I wouldn’t count on memory in a crisis, and neither should anyone else. Simple changes—barcode systems, weekly visual inspections, clearly painted floor zones—keep mistakes rare.
Storing TIBP safely comes down to respect for the material, solid routines, and never thinking you’re above a mistake. I’ve seen places turn a corner just by patching a leaky roof or organizing their drum racks better. Big disasters often start with small slip-ups. Good storage habits mean everyone goes home safe, and the paperwork stays blissfully thin.
Triisobutyl phosphate, or TIBP, pops up in all sorts of heavy-duty applications—making plastics, processing minerals, even dealing with nuclear fuel. If you work in one of these industries, TIBP probably feels like an old reliable. It does the job, handles high temperatures, and never gives off much odor. But as more stories come out about chemicals leaking into rivers and getting into the food chain, people start asking what all these substances are doing to the world outside the factory gate.
TIBP doesn’t break down very quickly. Once out in the open, it hangs around in soil and water, sticking to dirt and moving with rain runoff. I've seen how run-off from an industrial site travels—sometimes it doesn't take much rain to flush chemicals out into nearby streams. Fish, shellfish, birds, even earthworms—all of them can end up swimming in or eating something laced with industrial leftovers. People who live near plants or dumping grounds always stay worried. No one likes finding out their well water contains traces of a chemical they can't pronounce.
Even if TIBP doesn’t kill wildlife outright, it can build up over time. Researchers in Europe tested streams near factories and picked up low, steady levels of TIBP. Sure, one dose doesn't make much difference. Long-term exposure to any chemical raises questions the tests weren’t set up to answer. Some evidence shows TIBP can mess with fish hormone systems, leading to changes in behavior or reproduction. What starts as a trickle could become a bigger problem after years of build-up.
I remember talking to an environmental engineer who got calls about regulations all the time. Most people have no idea these chemicals get released, and even fewer think about tracking them. Lots of laws have gaps, since older chemicals aren’t always included in modern rules. TIBP isn’t at the top of toxic watch lists, but regulators in Europe and Asia started moving it up in the rankings as more studies come in. The United States has much looser rules unless someone proves direct health damage.
Factories hold the key to limiting spread. Leaks mainly come from old pipes, poor waste handling, and illegal dumping—usually not things a homeowner can stop. Upgrading tanks and tightening paperwork costs money, so executive decisions often come down to budgets, not just science. Every time government slaps on a new testing requirement or raises disposal fees, businesses start counting dollars instead of drops.
Better cleanup starts with regular plant inspections and honest reporting. Chemical recycling technology could cut the amount sent to landfills or incinerators. Public mapping displays, showing which communities sit closest to chemical storage, could help keep companies honest. Groundwater monitoring at least every few years flags problems before they get out of hand. Local activism works too. I’ve seen neighbors turn city council heads simply by showing up and demanding better results.
All in all, TIBP isn’t the scariest substance out there, but ignoring it’s a mistake. With a few real checks and more transparent rules, companies and communities could keep risks down. Nobody else can double-check what seeps out back, so eyes and ears on the ground matter. And every time someone brings up TIBP at a public meeting, more people learn what’s happening right in their own backyard.
| Names | |
| Preferred IUPAC name | Tris(2-methylpropyl) phosphate |
| Other names |
TIBP Triisobutylphosphate Phosphoric acid triisobutyl ester Phosphoric acid, triisobutyl ester |
| Pronunciation | /traɪˌaɪsəˈbjuːtɪl fəˈsfeɪt/ |
| Identifiers | |
| CAS Number | 126-71-6 |
| 3D model (JSmol) | `3D model (JSmol)` string for **Triisobutyl Phosphate (TIBP)**: ``` CC(C)COP(=O)(OCC(C)C)OCC(C)C ``` |
| Beilstein Reference | 1718737 |
| ChEBI | CHEBI:53028 |
| ChEMBL | CHEMBL4287602 |
| ChemSpider | 19805 |
| DrugBank | DB14019 |
| ECHA InfoCard | 03d6054f-e7a1-4498-b14c-279724c3a0b9 |
| EC Number | 215-235-6 |
| Gmelin Reference | 9849 |
| KEGG | C14360 |
| MeSH | D008007 |
| PubChem CID | 8597 |
| RTECS number | TC6300000 |
| UNII | J209LLM34P |
| UN number | UN3082 |
| Properties | |
| Chemical formula | C12H27O4P |
| Molar mass | 266.32 g/mol |
| Appearance | Colorless and odorless liquid |
| Odor | Odorless |
| Density | 0.965 g/cm³ |
| Solubility in water | Insoluble |
| log P | 4.0 |
| Vapor pressure | 0.02 mmHg (20°C) |
| Acidity (pKa) | 1.53 |
| Basicity (pKb) | 1.7 |
| Refractive index (nD) | 1.420-1.428 |
| Viscosity | 13.5 cP at 20°C |
| Dipole moment | 3.65 D |
| Thermochemistry | |
| Std molar entropy (S⦵298) | 472.6 J·mol⁻¹·K⁻¹ |
| Std enthalpy of formation (ΔfH⦵298) | -751.84 kJ/mol |
| Std enthalpy of combustion (ΔcH⦵298) | –3961 kJ/mol |
| Pharmacology | |
| ATC code | V09XA |
| Hazards | |
| GHS labelling | GHS02, GHS07 |
| Pictograms | GHS02, GHS07, GHS08 |
| Signal word | Warning |
| Hazard statements | H315, H319, H335 |
| Precautionary statements | P210, P240, P241, P280, P301+P312, P305+P351+P338 |
| Flash point | > 174°C |
| Autoignition temperature | 410°C |
| Lethal dose or concentration | LD50 (oral, rat): 3,200 mg/kg |
| LD50 (median dose) | 3,700 mg/kg (rat, oral) |
| NIOSH | Not established |
| PEL (Permissible) | PEL (Permissible Exposure Limit) for Triisobutyl Phosphate (TIBP) is not specifically established by OSHA. |
| REL (Recommended) | 10 mg/m3 |
| IDLH (Immediate danger) | IDHL: 30 ppm |
| Related compounds | |
| Related compounds |
Tributyl phosphate Trioctyl phosphate Tris(2-ethylhexyl) phosphate Tris(2-butoxyethyl) phosphate Triphenyl phosphate |
