Products Description
Product Name: Tris(2-butoxyethyl) phosphate
CAS: 78-51-3
MF: C18H39O7P
MW: 398.47
EINECS: 201-122-9
Melting point: -70°C
Boiling point: 215-228 °C4 mm Hg(lit.)
Density: 1.006 g/mL at 25 °C(lit.)
Vapor density: 13.7 (vs air)
Vapor pressure: 0.03 mm Hg ( 150 °C)
Refractive index: n20/D 1.438(lit.)
Fp: >230 °F
Specification
| Items | Specifications |
| Appearance | Colorless transparent liquid |
| Purity | 99% |
| Storage temp | Store at -20°C |
| Package | 25 kg/drum or 200 kg/drum |
Application
1. Acts Tris(2-butoxyethyl) phosphate as a high-efficiency flame retardant and plasticizer for PVC, polyurethane and other polymer materials.
2. Serves Tris(2-butoxyethyl) phosphate CAS 78-51-3 as a hydraulic fluid additive to improve lubricity and thermal stability of industrial lubricants.
3. Functions as a solvent and viscosity regulator in coatings, adhesives and ink manufacturing processes.
Storage and Precautions
Store Tris(2-butoxyethyl) phosphate in sealed HDPE or stainless steel containers at 10–30°C, in a cool, well-ventilated warehouse away from direct sunlight, heat and open flames. Isolate Tris(2-butoxyethyl) phosphate CAS 78-51-3 from strong oxidants and acids to avoid chemical reactions.
Wear nitrile gloves, safety goggles and a vapor respirator during handling. Avoid vapor inhalation and skin contact; rinse exposed areas with plenty of water. Reseal tightly after use and dispose of waste per local hazardous chemical rules.
What are the benfits of taking Tris(2-butoxyethyl) phosphate?
Tris(2-butoxyethyl) phosphate is an industrial flame retardant and plasticizer, not for human or animal ingestion; direct intake can lead to severe gastrointestinal irritation, organ damage, and poses no health benefits at all.
As a dual-functional industrial chemical, Tris(2-butoxyethyl) phosphate CAS 78-51-3 effectively enhances the flame resistance of polymers like PVC and polyurethane while improving their flexibility and processability. Tris(2-butoxyethyl) phosphate also boosts the thermal stability and lubricity of hydraulic fluids and serves as a reliable viscosity regulator for coatings, adhesives, and inks.
Packaging




Transportation & Payment

About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.
For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.
We can transport by sea to a specified port for bigger amounts.
Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.

* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
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