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Nama Iain Triethanolamine CAS 102-71-6

Molecular Formula: C6H15NO3

Formula Weight: 149.19

ZSpharmac: Nama Iain Triethanolamine Supplier

Product Name: Nama Iain Triethanolamine
CAS No: 102-71-6
Purity: 99%

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Basic Info

Product Name:Nama Iain Triethanolamine
Other Names:Triethanolamine
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Clear Colorless to Slightly Yellow Oily Liquid
EINECS No.:203-049-8
Storage:Store at RT.
Provide:Nama Iain Triethanolamine MSDS;
Nama Iain Triethanolamine COA

What is Nama Iain Triethanolamine?

Ethanolamine EA is the most essential item among amino alcohols, including monoethanolamine MEA, Diethanolamine SigmaDEA as well as triethanolamine TEA. Ethanolamine is an important organic intermediate, extensively utilized in surfactants, artificial detergents, petroleum additives, artificial resins as well as rubber plasticizers, accelerators, vulcanizing agents and lathering representatives, along with gas filtration, liquid antifreeze, Printing as well as dyeing, medication, pesticide, building and construction, army and also various other areas. Many downstream items of ethanolamine are essential great chemical intermediates, and also they are additionally one of the most sought-after chemical items in our nation. Consequently, the application and also growth of ethanolamine has been enhanced to meet the requirements of domestic great chemicals on the one hand, as well as advertise the quick growth of the ethanolamine market on the other hand.

Diethanolamine Sigma, additionally referred to as bishydroxyethylamine, 2,2′-iminobisethanol, is a white crystal or anemic liquid with solid hygroscopicity. It is easily soluble in water, methanol, ethanol, acetone and also benzene, as well as its solubility in benzene (g/100g) at 25 ° C is 4.2 as well as 0.8 in ether. Its usages are: gas detoxifying agent, which can soak up acid gases in the gas, such as carbon dioxide, hydrogen sulfide, sulfur dioxide, and so on. The “Benfield” option used in the artificial ammonia market is generally made up of this item; it is additionally utilized as an emulsifier., lubricating substances, shampoos, thickeners, etc; natural synthesis intermediates for the production of detergent resources, preservatives and day-to-day chemicals (such as surfactants); synthesis of morpholine.

Nama Iain Triethanolamine Property

Melting point 17.9-21 °C (lit.)
Boiling point 190-193 °C/5 mmHg (lit.)
density 1.124 g/mL at 25 °C (lit.)
vapor density 5.14 (vs air)
vapor pressure 0.01 mm Hg ( 20 °C)
refractive index n20/D 1.485(lit.)
Fp 365 °F
storage temp. Store at RT.
solubility H2O: 1 M, clear, colorless
form Oily Liquid
Specific Gravity1.125 (20/20℃)
color Clear colorless to slightly yellow
PH Range7.3 – 8.3
OdorMild ammoniacal.
PH10.5-11.5 (25℃, 1M in H2O)
pka7.8(at 25℃)
explosive limit3.6-7.2%(V)
Water Solubility soluble


Application of Nama Iain Triethanolamine

Nama Iain Triethanolamine is extensively made use of as a pH balance agent in numerous cleaning agents as well as aesthetic skin treatment products (including skin laundries, eye gels, creams, hair shampoos, and so on).

An additional use triethanolamine is as a complexing representative for aluminum ions in solution. This reaction is usually utilized to “mask” a specific ion in solution (from participating in titration).

Nama Iain Triethanolamine is additionally made use of as a natural additive (0.1% by mass) in the grinding process of cement clinker. Triethanolamine can effectively aid grinding by preventing pile as well as staying with the grinding surface, enhancing cement manufacturing as well as quality, and reducing power intake. Nonetheless, the level to which triethanolamine complicateds heavy metals and radioisotopes in cement matrices can enhance their solubility stays an open question.

The inorganic acid of Nama Iain Triethanolamine can be used in the prep work of rust inhibitors in the metal handling market to shield the steel surface area and also stop oxidation.

Triethanolamine is consisted of in the Convention on the Prohibition of Chemical Defense since it can be utilized to make nitrogen mustard gas.

Effect of Nama Iain Triethanolamine in Water-based Cutting Fluid

1. Synthetic water-soluble oily agent
At present, oily representatives with far better lubricating residential properties are primarily long carbon chain materials, as well as a lot of these substances are insoluble in water. To include them to water-based cutting liquids, hydrophilic groups have to be presented right into their molecular chains. Nama Iain Triethanolamine has three -OH, great water solubility. By controlling the ratio of resources, one OH in the triethanolamine particle reacts chemically with the oily agent to generate a water-soluble oily agent.

Oleic acid is just one of the vital fats, however it is insoluble in water. The chain reaction in between triethanolamine as well as oleic acid (around 65 ° C) can produce triethanolamine oleate. It is a frequently utilized water-soluble oily representative, and the greater the proportion of triethanolamine had, the better the water solubility.

The optimum non-seizing load PB worth of Nama Iain Triethanolamine’s liquid solution (5%) can reach 650N, and its rubbing coefficient determined by a friction as well as wear testing equipment is 0.071. Triethanolamine oleate is added to the cutting liquid as an oily representative, which is very easy to form a physical adsorption film between the tool and the chip (work surface), and also works as a lube under fairly low tons. Experiments show that triethanolamine oleate and also extreme pressure additives also have an excellent collaborating antiwear effect. Including oleic acid triethanolamine substance when synthesizing boric acid ester and phosphate ester can substantially enhance its severe stress lubrication performance, to ensure that the cutting performance can be additionally enhanced.

2. Rust prevention
Nama Iain Triethanolamine itself is a water-soluble corrosion prevention. Utilizing it alone can effectively prevent steel from rusting in a short amount of time, and also the general usage focus is 0.5% to 2%. Triethanolamine and also phenylethanolamine, salt benzoate, borax, sodium carbonate as well as other water-soluble antirust agents have a collaborating antirust impact, as well as the incorporated usage can considerably improve the antirust ability of water-based cutting liquid. However, triethanolamine has a harsh impact on copper, and also adding 0.05% to 0.1% of benzotriazole can boost the deterioration resistance to copper. Triethanolamine oleate is likewise an antirust agent, which is suitable for antirust of ferrous steels and light weight aluminum alloys.

3. Surfactant
Surfactants play the roles of penetration, diffusion, stabilization and cleansing in water-based cutting fluids, as well as are vital additives for artificial reducing fluids as well as emulsions. Nama Iain Triethanolamine as well as fat can manufacture an anionic surfactant. Surfactants with various percentages and various fatty acid synthesis have various HLB worths, which are suitable for the demands of various water-based reducing fluids. These surfactants have excellent emulsifying capacity, and also if they are used along with non-ionic surfactants such as alkylphenol polyoxyethylene ether or fatty alcohol polyoxyethylene ether, the emulsifying effect will be better.

Triethanolamine itself additionally belongs to a sort of nonionic surfactant, adding it to water can substantially reduce the surface area stress of water. Including triethanolamine to the water-based cutting fluid will aid the reducing liquid to infiltrate as well as permeate right into the cut (grinding) user interface, to ensure that the air conditioning as well as cleaning impact of the water-based reducing liquid can be fully exerted.

4. Stabilizer
The oily agent and also extreme pressure representative contributed to the water-based reducing fluid are simple to be disintegrated by water, thereby reducing the result of the cutting fluid. Adding a percentage of Nama Iain Triethanolamine can play a stabilizing impact. For example, natural borate is a new kind of severe stress antiwear agent, which is created by the response of hydroxyl-containing substances with boric acid or its substances. The major disadvantage of borate is that it is easy to be hydrolyzed, and also adding a small amount of triethanolamine can inhibit hydrolysis when manufacturing borate.

5. Readjust the pH value
The pH worth is an essential indication of water-based reducing fluid. If the pH worth is as well reduced, bacteria are easy to multiply, resulting in the corruption of cutting fluid and the rust of workpieces as well as maker tools. If the pH value is expensive, it will certainly damage the driver’s skin as well as lower the lubricating performance. Triethanolamine is a perfect pH adjustment for water-based reducing liquids. In the later stage of manufacturing of water-based reducing liquid, triethanolamine is made use of to adjust the pH worth of the remedy, to make sure that various other additives will certainly not be gelled and also sped up as a result of adjustments in pH worth. When synthesizing phosphate ester and also borate ester, triethanolamine can be used as the neutralization product of alkaline agent.

Production Method of Nama Iain Triethanolamine

Send ethylene oxide and also ammonia water right into the reactor, as well as carry out condensation response at a response temperature of 30-40 ° C as well as a response pressure of 70.9-304kPa to form a mixed solution of mono-, di-, and triethanolamine, which is dehydrated as well as concentrated at 90-120 ° C Ultimately, it is sent out to three vacuum correction towers for vacuum cleaner distillation, as well as the portions are reduced according to various boiling points, after that the finished items of monoethanolamine, diethanolamine and triethanolamine with a pureness of 99% can be obtained. In the response procedure, if the proportion of ethylene oxide is raised, the ratio of di- and also triethanolamines will certainly increase, which can boost the yield of di- as well as triethanolamines.

About Products:
If you need Triethanolamine as a cosmetic raw material, please contact our service staff directly, we will provide you with high-quality products at the best price.
As an experienced manufacturer and supplier of Triethanolamine, ZSpharmac will provide Triethanolamine raw materials to customers all over the world for a long time.
Over the years, the company has been adhering to the spirit of “integrity management, strict quality control, customer first”, and has won unanimous praise from domestic and foreign customers.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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