ເລືອກໜ້າ

ຜະລິດຕະພັນ

2-(2-Aminoethylamino) ເອທານອນ

  • ຊື່​ຜະ​ລິດ​ຕະ​ພັນ: 2-(2-Aminoethylamino)ເອທານອນ
  • ຊື່ອື່ນໆ: AEEA
  • Cas No.: 111-41-1
  • ຄວາມບໍລິສຸດ: 99%
  • MF: NH2CH2CH2NHCH2CH2OH
  • ຮູບລັກສະນະ: Clear Colorless Liquid
  • ຊຸດ: Drum
  • ໃບຢັ້ງຢືນ: ISO
  • ຄໍາຮ້ອງສະຫມັກ: Mainly used in the production of specialty chemicals and materials
  • ຕົວຢ່າງ: ມີໃຫ້

ສົ່ງອີເມວຫາພວກເຮົາ

ຖາມ

9 + 11 =

ລາຍລະອຽດຜະລິດຕະພັນ

2-(2-aminoethylamino)ເອທານອນ, also known as curing agent 1, is a light yellow to yellow viscous liquid with an ammonia odor, and is non-irritating. Soluble in water and ethanol, easy to absorb moisture, can absorb carbon dioxide and water from the air, and good compatibility with epoxy resin. The volatility is smaller than ethylenediamine, the viscosity is slightly larger than ethylenediamine, and the toxicity is 6 ກັບ 7 times lower than ethylenediamine. Commonly used as epoxy resin curing agent, with low toxicity, room temperature curing and other characteristics.
 

ຕົວກໍານົດການຜະລິດຕະພັນ

ຄຳສັບຄ້າຍຄືກັນ N-(2-Hydroxyethyl)ethylenediamine;N-(2-Hydroxyethyl)ethylenediamine;AEEA
ສູດເຄມີ NH2CH2CH2NHCH2CH2OH ໝາຍເລກ CAS 111-41-1
ມະຫາຊົນ molar 104.153 g·mol−1
ຄຸນສົມບັດ
ຮູບລັກສະນະ Clear Colorless Liquid
ກິ່ນ mild ammoniacal odor
ຄວາມ​ຫນາ​ແຫນ້ນ 1.03 g/cm3
ຈຸດລະລາຍ −28 °C (−18 °F; 245 ຄ)
ຈຸດຕົ້ມ 243 °C (469 °F; 516 ຄ)
ຄວາມກົດດັນຂອງອາຍ 0.01 mmHg at 20 °C ; 8.17×10−4mmHg at 25 °C
ຄວາມເປັນກົດ (pKa) pK1:7.21(＋2);pK2:10.12(＋1) (25°C)
ດັດຊະນີສະທ້ອນແສງ 1.4863
ຈຸດ Flash 132 °C (270 °F; 405 ຄ)
ການລະລາຍ soluble
ການລະລາຍໃນນ້ໍາ Soluble in water and ethanol, slightly soluble in ether.
ບັນທຶກ P -2.2–1.46 ທີ່ 20-25 °C and pH7-11
ເງື່ອນໄຂການເກັບຮັກສາ Store below +30°C.

 

ຄໍາຮ້ອງສະຫມັກ

1. Polyether amine synthesis: hydroxyethyl ethylenediamine can be used as an important raw material for the synthesis of polyether amine. Polyether amines or urea compounds can be synthesized by reacting with compounds such as ether or formaldehyde. Polyether amines are widely used in synthetic resins, ກາວ, paints, coatings and other fields.

2. Metal ion chelating agent: AEEA has the characteristics of hydroxyl and amine groups, and can be used to complex metal ions. It can form stable complexes with metal ions, which expands the application range of some metal ions in chemical reactions, such as catalysis and load catalysis.

3. Corrosion inhibitor: chemical hydroxyethyl ethylenediamine can be used as a corrosion inhibitor to prevent the corrosion and oxidation of metals by forming chelating complexes with the metal surface.

4. Penetrant: hydroxyethyl ethylenediamine can be used as penetrant in some chemical reactions, which can promote the thorough mixing and diffusion of reactants in chemical reactions.
 

ການນໍາໃຊ້ຫຼາຍຜະລິດຕະພັນ

It use in Agrochemical Industry,Pharmaceutical and Biotechnology Industry,ການດູແລສ່ວນບຸກຄົນແລະອຸດສາຫະກໍາເຄື່ອງສໍາອາງ,Textile and Dye Industry,Water Treatment Industry,ການຜະລິດເຄມີ,

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