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Sulfur-Based EP/AW Additive

Dialkyl dithiocarbamate CAS:10254-57-6

Dialkyl Dithiocarbamate PSAIL T323A is a kind of ashless multifunctional additive, which has excellent EP/AW and anti-oxidation performance. In addition, it has good compatibility and synergism with phenolic or sterically hindered amine antioxidants, ZDDP or ZDTC antioxidant and corrosion inhibitor.

Product name:  PSAIL T323A

Similar products:  VANLUBE 7723, OCTOPOL MB, RC 6340

Chemical name:  Dialkyl dithiocarbamate (T323)

Appearance:  Yellow viscous liquid

Sulphur content (%):  29.9

Nitrogen content (%):  6.22

Water (%):  0.08

Description

What is Dialkyl Dithiocarbamate PSAIL T323A?

Dialkyl Dithiocarbamate PSAIL T323A is an ashless multi‑functional additive featuring excellent extreme pressure (EP), anti‑wear (AW) and antioxidative attributes. It shows favorable compatibility and synergistic effects when paired with phenolic or hindered amine antioxidants, zinc dialkyldithiophosphate (ZDDP), as well as zinc dithiocarbamate (ZDTC) antioxidants and corrosion inhibitors. This makes PSAIL T323A an efficient and flexible additive for a wide range of use cases. It also has other desirable traits such as pale color, mild odor and good thermal stability. Its antioxidative capacity can be markedly strengthened when blended with phenolic or diphenylamine antioxidants.

Features of Dialkyl Dithiocarbamate PSAIL T323A

  • Light Color and Low Odor: PSAIL T323A features pale color and low odor, which fits applications with requirements on visual appearance and smell.

  • Good Thermal Stability: Owing to its reliable thermal stability, PSAIL T323A keeps its protective and performance‑boosting properties at elevated temperatures, delivering steady lubricant performance under diverse operating environments.

  • Outstanding High‑Temperature EP Performance: PSAIL T323A delivers superior extreme‑pressure performance under high‑temperature conditions to reinforce protection for machinery and parts in harsh working scenarios.

  • Outstanding Anti‑Oxidation Performance: PSAIL T323A possesses remarkable antioxidative properties, and such performance can be greatly improved when combined with phenolic or diphenylamine antioxidants.

  • Compatibility and Synergy with Other Additives: PSAIL T323A exhibits good compatibility and synergistic effects with phenolic or hindered amine antioxidants, ZDDP and ZDTC antioxidants as well as corrosion inhibitors, lifting the overall protection and performance of lubricant packages.

Functions of Dialkyl Dithiocarbamate PSAIL T323A

  • Extreme Pressure Capability: PSAIL T323A offers extreme‑pressure shielding for components working under heavy loads, enabling smooth running and maximizing component service life.

  • Anti‑Wear Protection: Its anti‑wear characteristics efficiently cut friction and abrasion between moving parts, extending equipment service life and lifting overall operational efficiency.

  • Anti‑Oxidation Performance: PSAIL T323A provides dependable antioxidative protection. It prevents lubricant oxidation and preserves fluid stability, performance and service lifespan.

Applications of Dialkyl Dithiocarbamate PSAIL T323A

Industrial Lubricants

PSAIL T323A can be added into industrial lubricant formulas including gear oils, compressor oils, hydraulic fluids and slideway oils to supply premium extreme pressure, anti‑wear and antioxidative properties.

Automotive Lubricants

In automotive lubricants such as engine oils, transmission fluids and gear oils, PSAIL T323A strengthens extreme pressure, anti‑wear and antioxidative protection for stable operation and longer component life.

Metalworking Fluids

For metalworking fluids including cutting oils and coolants, PSAIL T323A effectively reduces wear and improves oxidation resistance, bringing better cutting performance and prolonged tool life.

Greases

When incorporated into grease systems, PSAIL T323A imparts excellent extreme pressure and anti‑wear performance to guarantee stable equipment operation and protect components from wear and damage.

Price of Dialkyl Dithiocarbamate PSAIL T323A

The price of Dialkyl Dithiocarbamate PSAIL T323A changes based on product grade, order volume and the supplier's pricing policy. To obtain accurate quotation details, kindly reach out to a trusted supplier or manufacturer directly. When assessing total costs, take note of its prominent advantages: PSAIL T323A enhances protection, performance and equipment reliability even at relatively low treat rates. This cost‑saving feature makes it a worthwhile investment to sustain operational efficiency, reduce maintenance workload and extend the service life of machinery parts under severe working conditions.

If you are sourcing Dialkyl Dithiocarbamate PSAIL T323A or would like to acquire further technical data, please do not hesitate to contact FansChem.

Dialkyl Dithiocarbamate PSAIL T323A FAQ

Q1: What is Dialkyl Dithiocarbamate PSAIL T323A and its main chemical composition?

A: PSAIL T323A is an ashless multifunctional lubricant additive based on dialkyl dithiocarbamate, CAS No.10254‑57‑6. It integrates extreme‑pressure, anti‑wear and antioxidative functions for lubricant formulations.

Q2: What are the key physical‑chemical properties of PSAIL T323A?

A: PSAIL T323A is yellow viscous liquid. Typical properties: density(20℃) 1.06 g/cm³, viscosity(100℃) 15.1 mm²/s, open flash point 171 ℃, sulphur content 29.9 %, nitrogen content 6.22 %, water content 0.08 %. Refer to official TDS for complete specification information.

Q3: What benefits does PSAIL T323A bring to lubricant formulations and what is its recommended dosage?

A: It delivers high‑temperature extreme‑pressure protection, anti‑wear performance and antioxidative synergistic effect with phenolic, diphenylamine antioxidants, ZDDP and ZDTC. Recommended treat level: 0.1‑1.0 % as antioxidant; 2.0‑4.0 % as EP agent. Lab compatibility test is strongly required before formal blending into finished products.

Q4: What end‑use products is PSAIL T323A suitable for?

A: PSAIL T323A is applicable to industrial lubricants, automotive lubricants, metalworking fluids and various greases.

Q5: What are packaging and storage requirements for PSAIL T323A?

A: Standard packaging includes 50kg or 200kg steel drums. It is not classified as dangerous chemical. Store in a cool, dry and well‑ventilated warehouse. Keep drums sealed to 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 Dialkyl Dithiocarbamate PSAIL T323A:
ItemContent
DescriptionDialkyl Dithiocarbamate PSAIL T323A is an ashless multifunctional additive known for its exceptional extreme pressure (EP), anti‑wear (AW), and anti‑oxidation properties. Boasting excellent compatibility and synergistic effects when used in conjunction with phenolic or sterically hindered amine antioxidants, zinc dialkyldithiophosphate (ZDDP), or zinc dithiocarbamate (ZDTC) antioxidant and corrosion inhibitors, PSAIL T323A is an effective and versatile additive suitable for various applications.
Chemical nameDialkyl dithiocarbamate (T323)
CAS No.10254‑57‑6
Treat levelAntioxidant: 0.1~1.0 %;EP agen: 2.0~4.0 %
HighlightsLight color, low odor.
Good thermal stability, outstanding high temperature EP performance.
Outstanding anti‑oxidation performance, which can be significantly enhanced when mixed with phenolic or diphenylamine antioxidants.
Better effect with ZDDP, ZDTC, etc.
Technical parameters of Dialkyl Dithiocarbamate PSAIL T323A:
ItemSpecification
AppearanceYellow viscous liquid
Density (20℃, g/cm3)1.06
Viscosity (100℃, mm2/s)15.1
Flash point (Open cup, ℃)171
Sulphur content (%)29.9
Nitrogen content (%)6.22
Water (%)0.08
Packaging50kg or 200kg / Steel drum (Net weight)
Relative productsVANLUBE 7723, OCTOPOL MB, RC 6340
Storage informationNot dangerous chemical. For more information, please refer to the relevant MSDS.

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