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Phosphorothioates

Liquid triphenyl thiophosphate CAS:126019-82-7

PSAIL 2110 is a thiophosphate structure.It is a liquid ashless extreme pressure and anti-wear agent with good solubility,hydrolysis stability,and excellent extreme pressure and anti-wear performance.It is non-corrosive to copper and ferrous metals,and is widely used in metalworking fluids,engine oils,industrial oils,greases,and other fields.

Product name:  PSAIL 2110

Related products:  IRGALUBE 211, TPPT, T309, IRGALUBE TPPT.

Chemical name:  Liquid triphenyl thiophosphate, Tris[(2 und 4)-C9-C10-isoalky|phenol]-phosphoro-thionat, Triaryl phosphorothionate / Triphenyl phosphorothionate.

Treat Level:

Metalworking fluids:                 2.0~20.0 %

Passenger car motor oils:         0.5~2.0 %

Heavy duty diesel engine oils:    0.5~2.0 %

Marine diesel engine oils:         0.5~2.0 %

Appearance:  Colorless to light yellow liquid

Acid value (mgKOH/g):  <1

Sulphur content (%):   4.4

Phosphorus content (%):  4.3

Description

What is PSAIL 2110 Liquid Triphenyl Thiophosphate?

PSAIL 2110 features a liquid triphenyl thiophosphate ester backbone, acting as a high‑efficiency multi‑purpose ashless extreme pressure and anti‑wear additive. This advanced additive is specially engineered to provide outstanding solubility, hydrolytic stability, extreme pressure protection and anti‑wear performance for a broad spectrum of industrial fluids and lubricants. Its distinctive characteristics help raise operational efficiency and lengthen service life for different mechanical systems demanding premium lubrication performance.

Features of PSAIL 2110 Liquid Triphenyl Thiophosphate

  • Ashless composition: Its ashless property lowers risks of residual sediment and accumulation, facilitating smoother equipment operation and cutting maintenance workload.

  • Exceptional solubility and hydrolysis stability: PSAIL 2110's good solubility and hydrolytic stability permit easy blending with multiple fluid formulas, rendering it a user‑friendly and dependable lubricant additive.

  • Enhanced extreme pressure and anti‑wear performance: PSAIL 2110 efficiently lowers friction and wear between moving components, extending part service life and decreasing potential production downtime.

  • Good thermal stability and oxidation resistance: These attributes slow fluid deterioration triggered by high working temperatures and oxidative attack, supporting stable performance and longer service life for lubricants and working fluids.

Functions of PSAIL 2110 Liquid Triphenyl Thiophosphate

  • Extreme pressure additive: PSAIL 2110 strengthens the lubricant's capacity to shield metal surfaces under heavy loads, mitigating component wear and damage.

  • Anti‑wear agent: It reduces friction and abrasion on moving parts to extend the service lifespan of system components and sustain efficient running conditions.

  • Enhancer of thermal stability and oxidation resistance: When formulated into lubricants and fluids, PSAIL 2110 boosts their resistance to degradation induced by high temperature and oxidative environments.

  • Soluble and hydrolysis‑stable additive: Its good compatibility and stability make PSAIL 2110 fit for a wide range of fluid formulations, delivering consistent performance and lowering maintenance labor.

Applications of PSAIL 2110 Liquid Triphenyl Thiophosphate

Metalworking fluids

PSAIL 2110's superior performance supports stable machining processes to achieve precise and smooth workpiece finishes.

Compressor oils

When added into compressor oils, PSAIL 2110 delivers wear protection and extends the service life of compressor equipment.

Rolling fluids

In metal rolling operations, PSAIL 2110 provides effective lubrication and wear reduction to improve process efficiency and product quality.

Hydraulic fluids

Formulating PSAIL 2110 into hydraulic fluids supplies anti‑wear protection and maintains stable performance even under extreme pressure working conditions.

Gear oils

For automotive and industrial applications alike, PSAIL 2110 improves gear wear resistance and prolongs gear service life, reducing maintenance expenditure and downtime.

With wide market adaptability, PSAIL 2110 serves many industries including automotive, consumer goods and diverse industrial fields covering machinery, process fluids, lubricants and other related products.

Price of PSAIL 2110 Liquid Triphenyl Thiophosphate

The prevailing price of Liquid Triphenyl Thiophosphate PSAIL 2110 is affected by multiple variables such as supplier type, order volume and custom formulation requirements. To obtain precise and latest quotation data, it is recommended to get in direct touch with a trusted supplier or manufacturer. This approach allows you to obtain credible information and negotiate favorable pricing tailored to your requirements, maximizing the value and performance of your investment in PSAIL 2110.

Supplier of Liquid Triphenyl Thiophosphate PSAIL 2110

If you are sourcing Liquid Triphenyl Thiophosphate PSAIL 2110 or wish to learn more relevant technical details, please do not hesitate to contact FansChem.

PSAIL 2110 Liquid Triphenyl Thiophosphate FAQ

Q1: What is PSAIL 2110 Liquid Triphenyl Thiophosphate and its main chemical composition?

A: PSAIL 2110 is a high‑efficiency ashless extreme‑pressure and anti‑wear additive based on liquid triphenyl thiophosphate ester. It is designed for various industrial lubricants and functional fluids.

Q2: What are the key physical‑chemical properties of PSAIL 2110?

A: PSAIL 2110 features excellent solubility and outstanding hydrolytic stability. Please refer to the official TDS document for complete physical and chemical index parameters.

Q3: What benefits does PSAIL 2110 bring to lubricant formulations and what is its recommended dosage?

A: It provides ashless extreme‑pressure protection, anti‑wear performance, good thermal and hydrolysis stability for finished fluids. The actual treat rate depends on end‑product formulation requirements. Lab compatibility test is strongly required before formal blending into finished products.

Q4: What end‑use products is PSAIL 2110 suitable for?

A: PSAIL 2110 is suitable for metalworking fluids, compressor oils, rolling fluids, hydraulic fluids and gear oils used in automotive and general industrial sectors.

Q5: What are packaging and storage requirements for PSAIL 2110?

A: Store in a cool, dry and well‑ventilated warehouse. Keep containers tightly sealed to prevent moisture ingress and maintain stable product performance.

Q6: What handling safety notes should I follow and where can I get TDS / SDS or quotation?

A: Avoid direct contact with skin, eyes and clothing. Follow standard industrial hygiene practices; always refer to official SDS/MSDS for full safety guidance. For complete TDS, SDS or commercial quotation, please contact FansChem technical‑sales team directly.

Chemical property of Liquid Triphenyl Thiophosphate PSAIL 2110:
ItemContent
DescriptionPSAIL 2110, a thiophosphate structure, is a ash‑free liquid extreme pressure agent that provides good solubility and hydrolytic stability with excellent extreme pressure and wear resistance. Suitable for metal working fluid, compressor oil, rolling oil, hydraulic oil, gear oil, etc. With excellent thermal stability and oxidation resistance, PSAIL 2110 serves markets such as automotive, consumer goods and industrial applications such as appliances, fluids and lubricants.
Chemical nameLiquid Triphenyl Thiophosphate
CAS No.126019‑82‑7
Treat levelMetalworking fluids:                        2.0~20.0  %
Passenger car motor oils:           0.5~2.0 %
Heavy duty diesel engine oils:   0.5~2.0 %
Marine diesel engine oils:        0.5~2.0 %
HighlightsEasy to handle liquid
Offers excellent solubility in mineral oils, PAOs and esters
Provide better hydrolytic stability than primary ZnDTPs
Not corrosive towards copper and ferrous metals
Technical parameters of Liquid Triphenyl Thiophosphate PSAIL 2110:
ItemSpecification
AppearanceColorless to light yellow liquid
Density (20℃, g/cm3)1.0
Acid value (mgKOH/g)<1
Flash point (Closed cup, ℃)>100
Sulphur content (%)4.4
Phosphorus content (%)4.3
Packaging40kg or 200kg / Steel drum (Net weight)
Relative productsIRGALUBE 211
Handling informationFor more information, please refer to the relevant MSDS.

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