Trimethylolpropane trioleate (TMPTO)

Short Description:

Polyol ester — Trimethylolpropane trioleate, TMPTO
CAS No.: 57675-44-2
Type: RJ-1453 (46#), RJ-1435 (68#)
Molecular Formula: CH3CH2C(CH2OOCC17H33)3
Appearance: Colorless or light yellow transparent liquid
Chemical Properties: Trimethylolpropane trioleate (TMPTO)  is a colorless or yellow transparent liquid. TMPTO not only has good lubricating properties, but also has good biodegradability and no pollution to the environment. It is the earliest lubricant used. It has a wide range of liquids, excellent lubricating properties, high viscosity index and excellent thermal stability, low volatility, low temperature properties, etc. Green lubricant TMPTO has great market potential.


Product Detail

Product Tags

Specification

Item

RJ-1453 (46#)

RJ-1435 (68#)

Appearance

Light yellow transparent liquid

Kinematic Viscosity @40 ℃   (mm2/s)   

42~50

62~74

Kinematic Viscosity @100 ℃  (mm2/s)   

9~10

12~13

Viscosity Index  ≥

180

180

Acid Value (mgKOH/g) ≤

1

1

Flash Point (℃) ≥

290

290

Pour Point (℃) ≤

-35

-35

Saponification Value (mgKOH/g) ≥

175

185

Hydroxyl Value (mgKOH/g) ≤

15

15

Demulsibility 54℃, min

20

25

Application

TMPTO has excellent lubrication performance, high viscosity index, good fire resistance and the biodegradation rate is more than 90%. It is a ideal base oil for 46 # and 68 # synthetic ester type fire resistance hydraulic oil; It can be used for the deployment of environmental protection requirements of hydraulic oil, chain saw oil and water yacht engine oil; Used as oiliness agent in cold rolling liquid of steel plate, drawing oil of steel tube, cutting oil, release agent and widely used in other metal working fluid. It can also be used as intermediate of textile leather auxiliaries and spinning oil.

Recommended Typical Usage

1.Fire resistant hydraulic oil: 98%
2.Tin plate rolling: 5~60%
3.Cutting and grinding (Pure oil or water soluble oil): 5~95%
4.Drawing and stamping (Pure oil or water soluble oil): 5~95%

Packing & Storage

180 KG/Galvanized iron drum (N.W.) or 900 KG/IBC (N.W.)
According to non-toxic, non-dangerous goods storage and transportation, storage in a cool, dry and ventilated place.
Shelf life: 12 months

Related products

Product name Description KV @ 40℃ (CST) Pour point ℃ Flash point ℃
RJ-1453 Polyol ester (Trimethylolpropane trioleate) 42-50 ≤-35 ≥290
RJ-1435 Polyol ester (Trimethylolpropane trioleate) 60-74 ≤-35 ≥290
RJ-1454 Polyol ester (Pentaerythritol tetraoleate) 62-74 ≤-25 ≥290
RJ-1423 Polyol ester (Neopentylglycol Dioleate) 28-32 ≤-24 ≥270
RJ-1424 Polyol ester (Coconut oil fatty acid esters with trimethylolpropane) 33-40 ≤3 ≥270
RJ-1408 Saturated Polyol ester 18-22 ≤-45 ≥245
RJ-1409 Saturated Polyol ester 25-35 ≤-10 ≥270
RJ-1651 Monoester (Isooctyl stearate) 8.5-9.5 ≤5 ≥190
RJ-1420 Monoester (Isooctyl oleate) 8-9 ≤-5 ≥200
RJ-1421 Diester (Dioctyl sebacate) 11-12 ≤-60 ≥215
RJ-1422 Diester (Diisooctyl adipate) 7-8 ≤-60 ≥200
SDYZ-22 Complex Ester 900-1200 ≤-25 ≥290

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