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Products Description
TMPTO possesses excellent lubrication properties, a high viscosity index, good fire resistance, and a biodegradation rate of over 90%. It is an ideal base oil for 46-grade synthetic ester type fire-resistant hydraulic oil; it can be used to formulate hydraulic oils, chainsaw oils, and engine oils for watercraft that meet environmental protection requirements.
Products Specification
| Product name | TMPTO/2-ethyl-2-[[(1-oxooleyl)oxy]methyl]-1,3-propanediyl dioleate |
| CAS NO | 57675-44-2 |
| ITEM NO | M542 |
| Appearance | Light yellow transparent liquid |
| Kinematic Viscosity, mm²/s (cSt)@40℃ | 45 ~ 53 |
| Kinematic Viscosity, mm²/s (cSt)@100℃ | 9 ~ 10 |
| Viscosity Index | ≥ 185 |
| Acid Value, mgKOH/g | ≤ 0.8 |
| Flash Point (COC), ℃ | ≥ 310 |
| Pour Point, ℃ | ≤ -35 |
| Hydroxyl Value, mgKOH/g | ≤ 8 |
| Saponification Value, mgKOH/g | 180 ~ 188 |
| Package | 100g/1kg/100kg etc. |
| Delivery | 5-8days |
| Storage | room temperature |
| MSDS/COA/TDS | Connect us |
Products Application
Hydraulic & lubrication industry: Flame-resistant synthetic ester hydraulic oil, environmentally friendly chainsaw oil, marine and yacht engine base oil.
Metalworking industry: Cold rolling oil, steel tube drawing oil, cutting fluid oil additive, enhances surface finish of workpieces and reduces tool wear.
Textile & leather industry: Spinning oil agent, leather additive, reduces fiber friction and reduces static electricity.
Rubber & plastics: Internal lubricant, demolding aid, improves processing fluidity.
FAQ
Q1:What are the advantages of TMPTO over ordinary mineral base oils?
Re: TMPTO is a biodegradable synthetic ester. It has a higher flash point, excellent fire resistance, high viscosity index, stable wide-temperature performance, and is environmentally friendly with no long-term residue, making it suitable for environmentally controlled scenarios such as outdoors and on water; mineral oils are difficult to degrade, and their low-temperature and fire resistance properties are relatively weak.
Q2:What is the correct storage method?
Re:Store in an airtight container away from light and in a cool, dry place, keeping away from open flames; try to avoid moisture as much as possible. Nitrogen can be used for protection inside the container; the shelf life is 12 months. Use it up as soon as it is opened.
Q3:When TMPTO is combined with other polyol esters, how is its compatibility?
Re: It has good compatibility with most long-chain synthetic esters; if it is combined with short-chain esters, it is recommended to conduct a pre-mix stability test to check the viscosity, stratification, and changes in acid value.
Q4: What are the causes and how can we prevent the increase in acid value during the storage of TMPTO?
Re: The main reason is the hydrolysis and oxidation of esters. Moisture and high temperature will accelerate the increase in acid value. During storage, keep it sealed to prevent moisture and avoid exposure to high temperatures. Prioritize nitrogen protection. After opening, use it up as soon as possible.
Why Choose Zhengzhou Megma Chemical Co., Ltd.?
Quality at a Fair Price – High-quality chemicals delivered at reasonable prices.
Timely Delivery – Prompt order processing and shipment, with complete customs documentation tailored to each country's export policies.
Flexible & Secure Payment – Agile and reliable payment solutions you can trust.
Full Quality Commitment – Should any quality issue arise, we take full responsibility.
Market Insights – Price trend updates to keep you informed and ahead in sales.
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