Dodecenyl succinate

What is CMET T747B?

CMET T747B is a low‑acid‑value derivative of succinic acid, characterized by its special chemical structure which provides excellent rust prevention and outstanding demulsification properties. With a low acid value and good fluidity, this product has good oil solubility, allowing it to form a protective film on metal surfaces to prevent corrosion and rusting. It creates a dense oil film in conjunction with the metal, making it an effective rust inhibitor. It is widely used in formulating industrial lubricants and rust‑preventive oils, such as turbine oils, compressor oils, hydraulic oils, and gear oils, and is particularly suitable for formulations requiring even lower acid values in turbine and hydraulic oils.

Features of CMET T747B

• All‑ester rust inhibitor: Low‑acid‑value succinic acid derivative offering excellent water resistance.

• Superior anti‑rust performance: Provides excellent rust prevention by forming a dense protective oil film on metal surfaces.

• Outstanding demulsibility: Delivers outstanding demulsification properties.

• Low acid value & good fluidity: Low acid value with good fluidity and good oil solubility.

Functions of CMET T747B

• Rust prevention: Forms a protective film on metal surfaces to prevent corrosion and rusting.

• Demulsification: Provides outstanding demulsibility for lubricant systems.

• Water resistance: Offers excellent water resistance.

Applications of CMET T747B

Turbine oil, air compressor oil, hydraulic oil, industrial gear oil, anti‑rust oil

Industrial lubricating oil: 0.03‑0.20% recommended treat level.

Anti‑rust oil

0.10‑10.00% recommended treat level.

Grease

Delivers rust prevention in grease systems.

Price of CMET T747B

The price of CMET T747B 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: CMET T747B provides superior anti‑rust performance with outstanding demulsibility and low acid value, improving equipment reliability and reducing maintenance workload under severe working conditions.

If you are sourcing CMET T747B or would like to acquire further technical data, please do not hesitate to contact FansChem.

CMET T747B FAQ

Q1: What is CMET T747B and its main chemical composition?

A: CMET T747B is a low‑acid‑value derivative of succinic acid, chemical name: dodecenyl succinate. It is an all‑ester rust inhibitor.

Q2: What are the key physical‑chemical properties of CMET T747B?

A: It is red‑brown clear liquid. Typical data: density 0.95 g/cm³ (20℃), viscosity 1930.0 mm²/s (40℃), open flash point ≥130.0℃, acid number 50.0 mgKOH/g. Refer to the official TDS for complete index information.

Q3: What benefits does CMET T747B bring and what is its recommended dosage?

A: It provides excellent rust prevention, outstanding demulsibility, excellent water resistance and low acid value with good fluidity. Recommended treat level: 0.03‑0.20% (industrial lubricating oil); 0.10‑10.00% (anti‑rust oil). Lab compatibility test is strongly required before formal blending.

Q4: What end‑use products is CMET T747B suitable for?

A: Turbine oils, air compressor oils, hydraulic oils, industrial gear oils, anti‑rust oils and greases.

Q5: What are packaging and storage requirements for CMET T747B?

A: Standard packaging is 50kg plastic drum or 180kg steel drum (net weight). Store in a cool, dry and well‑ventilated warehouse.

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 the official SDS/MSDS for full safety guidance. For complete TDS, SDS or commercial quotation, please contact FansChem technical‑sales team directly.