Monoethanolamine CAS 141-43-5

Molecular Formula: C2H7NO

Formula Weight: 61.08

ZSpharmac: Monoethanolamine Supplier

Product Name: Monoethanolamine

CAS No: 141-43-5

Purity: 99%

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Basic Info

Product Name:	Monoethanolamine
Other Names:	Aminoethanol
CAS:	141-43-5
Place of Origin:	Shandong, China
Brand Name:	ZSpharmac
Type:	Cosmetic Raw Materials
Appearance:	Colorless Liquid
EINECS No.:	Aminoethanol
Storage:	Store at +15°C to +25°C.
Provide:	Monoethanolamine MSDS； Monoethanolamine COA

What is Monoethanolamine?

Monoethanolamine is a general term for monoethanolamine (MEA), diethanolamine (DEA), and triethanolamine (TBA). As one of the important derivatives of ethylene oxide, it is the most practical product among amino alcohols, and its output accounts for 90% to 95% of the total output of amino alcohols. There are nitrogen atoms and hydroxyl groups in the ethanolamine molecule, so it has the chemical properties of both amine and alcohol.

At present, the most important application of Monoethanolamine products is the production of surfactants, and they are also used in textile chemicals, gas purifiers, cement coagulants, petroleum additives, leather softeners, lubricating oil anti-corrosion agents, anti-coke additives, etc.

Monoethanolamine Property

Melting point	10-11 °C(lit.)
Boiling point	170 °C(lit.)
density	1.012 g/mL at 25 °C(lit.)
vapor density	2.1 (vs air)
vapor pressure	0.2 mm Hg ( 20 °C)
refractive index	n20/D 1.454(lit.)
Fp	200 °F
storage temp.	Store at +15°C to +25°C.
solubility	Soluble in benzene, ether, carbon tetrachloride.
pka	9.5(at 25℃)
form	Liquid
color	APHA: ≤15
Specific Gravity	1.012
Odor	ammoniacal odor
Relative polarity	0.651
PH	12.1 (100g/l, H2O, 20℃)
explosive limit	3.4-27%(V)
Water Solubility	miscible

Monoethanolamine Uses

Monoethanolamine is made use of as a fixed liquid as well as solvent for gas chromatography.
Monoethanolamine is a handling aid for the food industry that is enabled to be used in GB 2760-96.
Monoethanolamine is utilized in the prep work of different pharmaceutical substances and also inhibitors. Utilizing ethanolamine as raw material to synthesize substituted carboxyl compounds has strong antitumor activity. It is likewise used in the synthesis of aminoquinolones with anti-plasmodium task.
Monoethanolamine is made use of to remove acid gas in gas as well as oil gas, and to manufacture non-ionic detergents, emulsifiers, and so on.
Monoethanolamine is also commonly used as a filtration fluid for removing acidic parts from different gases (such as gas). Alkanolamides created from ethanolamines and also fats work foam builders. Ethanolamine is additionally an intermediate of emulsifiers, used in the fabric sector as antistatic representatives, anti-moth representatives, as well as cleaning agents. Piperazine hexahydrate can be acquired by cyclization and neutralization of ethanolamine hydrochloride, as well as piperazine can be made use of as an anthelmintic in the form of its phosphate or citrate.
Monoethanolamine is generally made use of as a plasticizer, vulcanizing representative, accelerator and also frothing representative for synthetic materials as well as rubbers, as well as intermediates for chemicals, medicines as well as dyes. It is likewise a basic material for artificial detergents, emulsifiers for cosmetics, etc. Textile sector as printing and dyeing brightener, antistatic agent, anti-moth agent, detergent. It can additionally be made use of as a carbon dioxide absorber, ink additive, and petroleum additive. Monoethanolamine is widely made use of as a purification fluid for removing acidic components from various gases such as natural gas. Piperazine hexahydrate can be obtained by cyclization as well as neutralization of ethanolamine hydrochloride. One ethanolamine hydrochloride is chlorinated by thionyl chloride, and afterwards replaced by sodium thiosulfate to acquire β-aminoethyl thiosulfate. This is a dye intermediate made use of in the manufacturing of polycondensed turquoise blue 13G. The response of monoethanolamine and carbon disulfide can create the intermediate thiothiazoline which is utilized in the rubber and pharmaceutical sectors.

Production Method of Monoethanolamine

Monoethanolamine can be prepared by the reaction of ammonia as well as ethylene oxide.
Ethylene oxide, ammonia option and circulating ammonia become part of a stainless-steel activator with a cooling device inside. The response temperature is 30-40 ° C and the reaction pressure is 0.7-3MPa. The response product goes into the deammonization tower, as well as the eliminated ammonia is gone back to the ammonia absorber to prepare an ammonia option, as well as the bottom item is vaporized, focused, dried out as well as dehydrated to obtain crude ethanolamine. Monoethanolamine, diethanolamine and triethanolamine are distilled out individually by vacuum cleaner distillation, the pureness can reach 98%-99%, the conversion price of ethylene oxide is close to 100%, and the yield of Monoethanolamine has to do with 95%. In addition, there is still a percentage of by-product polyether, as well as including a small amount of co2 to the raw material can minimize the generation of byproducts.

About Products:
If you need Monoethanolamine 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 Monoethanolamine manufacturer and supplier, ZSpharmac will provide Monoethanolamine 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：

OUR MISSION
Help China Chemicals to benefit the happiness of human life
OUR VISSION
Become the most trusted chemical supplier in the world
OUR BUSINESS PHILOSOPHY
Striver – oriented, enrich employees, customer first, deep service, seek development
OUR VALUES
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.

Service

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.

FAQ

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.

HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?

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.

Shipping

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.