あなたはまだ TradeKey.com のメンバーではないようです。 今すぐサインアップして、世界中で700万を超える輸入業者および輸出業者と接続します。
今すぐ加入、無料 |
Book call on your favorite time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Amazon Services

HEBI CYCLE COMMERCIAL CO., LTD

NO.33 TAISHAN ROAD,Hebi,Henan,China

查看电话号码

無料会員

製品仕様

Other Names : TEOA MF : C6H15NO3,(HOCH2CH2)3N Grade Standard : Reagent Grade Purity (%) : 80%~99.9% Appearance : colorless to light yellow transparent viscous liquid; Application : heavy metal chelating agent, corrosion inhibitor, aluminum ion complexing agent,etc; Brand Name : CYCLE CAS No. : - EINECS No. : -
Properties: : colorless to light yellow transparent viscous liquid, slight

タイトルまたは説明

Name:Tris(2-Hydroxyethyl)Amine;
English abbreviation:TEOA;
CAS:102-71-6;
EINECS:203-049-8;
Melting point:21.2;
Chemical formula:(HOCH2CH2)3N;
Molecular formula:C6H15NO3;
Molecular weight:149.1882;
Boiling point(℃,101.3kPa):360;
Melting point():21.2;
Relative density(g/ml,20/4℃):1.1242;
Relative density(g/ml,20/20℃):1.1258;
Relative vapor density(g/ml,空气=1):5.14;
Refractive index(20℃):1.482~1.485;
Viscosity(mPa·s,35℃):280;
Viscosity(mPa·s,100℃):15;
Flash point(,Opening):179;
Properties:colorless to light yellow transparent viscous liquid, slightly ammonia flavor, colorless to light yellow cubic crystal in low temperature , the color gradually deepened when exposed in the air.
Solubility:soluble in water, ethanol, acetone, glycerol and ethylene glycol, slightly soluble in benzene, ethyl ether and carbon tetrachloride, almost insoluble in non-polar solvents;
Chemical property:Alkaline is weaker than ammonia (pKa7.82), and has the properties of tertiary amines and alcohols. React with organic acids to form salts at low temperatures and produce esters at high temperatures. Chelates of 2~4 ligands with a variety of metals.Generation of amine oxides when oxidized with perchloric acid. Decompose into ammonia and formaldehyde when oxidized with periodate.Production of morpholine alcohol with sulfuric acid.Triethanolamine can absorb acid gas at low temperature and release at high temperature.
Physical and chemical indexes:
imageApplication:
1. Cosmetics:emulsifier, humectant, moistening agent, thickening agent and PH balance agent;
2. Liquid detergent:improving oily dirt;
3. Epoxy resin, natural rubber, synthetic rubber, nitrile rubber, grease and wax:curing agent, activator and emulsifier;
4. Cement clinker and grinding process:engineering admixture and early strength agent;
5. Chemical Reagents:gas chromatographic stationary solution;
6. Textile industry:solvent, moisture absorbent;
7. All kinds of heavy metal chelating agent, corrosion inhibitor, aluminum ion complexing agent and industrial gas purifying agent, pharmaceutical excipients, fiber treating agent, preservative additive, plasticizer, photographic developer additive, engine carbon deposition preventing agent etc.
 

お問い合わせ

連絡先担当者:Ms. Sally

会社:HEBI CYCLE COMMERCIAL CO., LTD

住所:NO.33 TAISHAN ROAD, Hebi, Henan, China,458000

To,

Ms. Sally < HEBI CYCLE COMMERCIAL CO., LTD >
私は知りたい:

他のサプライヤーからのより多くの製品

Fatty Alkyl Dimethyl Tertiary Amine Fatty Alkyl Dimethyl
Factory Directly Sale 99.3% Purity Hexamine, Methenamine, Cystamin Factory Directly Sale 99.3%
n-methylaniline 100-61-8 NMA non-metal octane booster, Antiknock improver additive, EPA certificated n-methylaniline 100-61-8
99.95% min high purity organic pharmaceutical intermediate dyestuff Aniline oil 99.95% min high purity
Melamine powder 99.8% CAS:108-78-1 Tripolycyanamide melamine Melamine powder 99.8%
TDI 80/20 TDI 80/20
Dicyandiamide Dicyandiamide
Cyanamide Cyanamide
Trichloroethylene, Hexamine, Potassium Hydroxide Trichloroethylene Hexamine
4-NAP 4-NAP
Melamine Melamine
Buy online safety and quickly high purity 2, 5-Dimethoxybenzaldehyde CAS 93-02-7 safety treatment acid amines Buy online safety and
99.8%min melamine powder, manufacturer, directly supply 99.8%min melamine powder
Melamine Powder 99.8%Min Melamine Powder 99.8%Min
Polyetheramine | Polyether Polyol (polyurethane Material) Polyetheramine | Polyether
Diethanolamine (DEA) 99.5% Diethanolamine (DEA) 99.5%