Overview of TPM Tripropylene Glycol Monomethyl Ether
Almost tasteless, completely water soluble, and good solubility in polar and non-polar substances.It's very low vapor pressure, very low volatility.
TPM Tripropylene glycol monomethyl ether CAS 20324-33-8
Specification of TPM Tripropylene Glycol Monomethyl Ether
| Property |
Specification |
| Appearance |
Clear, colorless liquid |
| Boiling Point (°C) |
236 - 238 |
| Flash Point (°C, closed cup) |
115 |
| Density (g/cm³ at 20°C) |
1.02 - 1.03 |
| Refractive Index (nD at 20°C) |
1.430 - 1.432 |
| Viscosity (mPa·s at 25°C) |
2.7 - 3.3 |
| pH (neat) |
Neutral |
| Water Content (%) |
Max. 0.1 |
| Color (APHA) |
Max. 10 |
| Specific Gravity (water = 1 at 25°C) |
1.02 - 1.03 |
Properties of TPM Tripropylene Glycol Monomethyl Ether
Melting Point: 25°C
Boiling Point: 243°C
Density: 0.976
Refractive Index: 1.4389 (estimate)
Flash Point: >110℃
Acidity Coefficient (pKa): 14.41±0.20 (Predicted)
Proportion: 0.969
Appearance: Colorless liquid
Properties: Slight ether and bitter taste, soluble in water
Product Performance of TPM Tripropylene Glycol Monomethyl Ether
TPM Tripropylene glycol monomethyl ether is almost odorless and has low toxicity. It is completely water-soluble and has good solubility in a wide range of polar and non-polar substances. Vapor pressure is low, volatility is minimal and in some cases is not considered a volatile organic compound (non-VOC).
Technical Parameter of TPM Tripropylene Glycol Monomethyl Ether
| Product name |
Short name |
Odor |
Appearance |
| Tripropylene glycol monomethyl ether |
TPM |
N/A |
Colorless liquid |
Application of TPM Tripropylene Glycol Monomethyl Ether
TPM Tripropylene glycol monomethyl ether is almost odorless and has low toxicity. It is completely water-soluble and has good solubility in a wide range of polar and non-polar substances. Vapor pressure is low, volatility is minimal and in some cases is not considered a volatile organic compound (non-VOC).
Coatings: Very low volatility and evaporation. It is completely water-soluble and has good solubility in a large number of polar and non-polar substances. It can be dissolved with fast evaporating solvent to make it medium evaporating solvent;
Cleaner: Low-surface tension, low aroma, and low evaporation rate. Good solubility for both polar and non-polar substances. It is a good choice for dewaxing and floor cleaning;
Other Applications: Used as a solvent for paints, resins, dyes, water-based coatings, inks, cleaners, removers, and oils. It is also used as a coupling and dispersant.
Agriculture, electronic products, printing ink, cosmetics, printing ink, textile, and adhesives, etc.
Company Profile
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality TPM Tripropylene Glycol Monomethyl Ether, please feel free to contact us or click on the needed products to send an inquiry.
Packing of TPM Tripropylene Glycol Monomethyl Ether
100g, 1kg, 10kg, etc.
We have many different kinds of packing which depend on the quantity of TPM Tripropylene Glycol Monomethyl Ether
Payment Methods of TPM Tripropylene Glycol Monomethyl Ether
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment of TPM Tripropylene Glycol Monomethyl Ether
By sea, by air, by express as soon as possible once payment receipt.
FAQs of TPM Tripropylene Glycol Monomethyl Ether
What are the primary uses of Tripropylene Glycol Monomethyl Ether?
TPM is widely used as a solvent in coatings, inks, and paints due to its high boiling point and good solvency properties. It is also employed in cleaning formulations, as a coalescent in latex paints, and in the production of hydraulic fluids and brake fluids.
Is Tripropylene Glycol Monomethyl Ether safe for use in consumer products?
TPM is considered to have low toxicity and is generally recognized as safe when used according to guidelines. However, it should be handled with care to avoid prolonged skin contact, inhalation, or ingestion. Proper ventilation and protective equipment are recommended during handling. Consult the Safety Data Sheet (SDS) for detailed safety information.
How does TPM compare to other glycol ethers in terms of environmental impact?
TPM has a relatively low vapor pressure, which means it evaporates more slowly compared to some other glycol ethers, potentially reducing volatile organic compound (VOC) emissions. This characteristic can make it a preferred choice for certain applications where minimizing VOCs is important. Environmental regulations should be adhered to ensure proper use and disposal.
Can TPM be used in formulations designed for sensitive environments?
Due to its lower toxicity and volatility, TPM can be suitable for formulations used in sensitive environments, such as those found in healthcare or food processing industries. However, specific application requirements and regulatory compliance must be considered.
What factors can affect the shelf life of TPM?
The shelf life of TPM can be influenced by several factors including storage conditions (temperature, humidity, exposure to air and light), contamination, and packaging integrity. Under proper storage conditions—cool, dry, and away from direct sunlight and sources of heat—the shelf life can typically extend up to 2 years. Always check the expiration date and storage recommendations provided by the supplier.
