ngwaahịa

Okwu ndị yiri ya na Bekee

Asịd Hexanedioic, dihydrazide; adipic dihydrazide; adipic acid dihydrazide; adipodihydrazide; adipoyl Hydrazide; Hexanedioic acid, dihydrazide

Ihe onwunwe kemịkalụ

CAS: 1071-93-8
Nọmba EINECS: 213-999-5 [1]
Dihydrazide adipate
Dihydrazide adipate
Usoro molekụla: C6H14N4O2
Ibu molekụla: 174.20
Aha ndị China: dihydrazide adipate
Aha ọzọ: Adipic hydrazine Ọdịdị: kristal ọcha
Ebe agbaze agbaze: 178-182 ℃
Ebe esi mmiri: 519.3 ± 33.0 ℃ [2]
Njupụta: 1.186 ± 0.06g /cm3 (20℃) [2]
PKa: 12.93 ± 0.35 (25℃) [2]
Ebe ọkụ: 150 ℃
Ọnọdụ nchekwa: -20℃
Mmiri: H2O: 100 mg/mL
Okwu nchekwa: S24/25 zere imetụ akpụkpọ ahụ na anya aka. Zere imetụ akpụkpọ ahụ na anya aka.

Okwu mmeghe dị mkpirikpi nke ngwaahịa

Dihydrazide adipate, kristal ọcha, a na-agbaze ngwa ngwa na mmiri, na-egbu egbu. A na-ejikarị ya eme ihe dị ka ihe na-agwọ ọrịa maka mkpuchi ntụ ntụ epoxy, ihe enyemaka mkpuchi, ihe na-eme ka ígwè rụọ ọrụ na ihe enyemaka polymer ndị ọzọ na ihe ndị na-agwọ mmiri. Site na ihe ndị na-ejikọ njikọ abụọ, karịsịa maka aldehydes, iji mepụta njikọ hydrazone kwụsiri ike. Enwere ike ijikọ ya na sodium hyaluronate dị ka ihe na-ebu ọgwụ protein. Acrylamide na diacetone na-arụ ọrụ na njikọta emulsion mmiri na polymer mmiri na-agbaze. Enwere ike iji ya dị ka ihe na-eme ka formaldehyde dị n'ime ụlọ na ihe ndị dị n'etiti

Njirimara

Enwere ike ijikọta ihe mejupụtara abụọ na-arụ ọrụ nke adipate dihydrazide na sodium hyaluronate dịka ihe na-ebu ọgwụ protein. Acrylamide na diacetone na-arụ ọrụ na emulsion mmiri na-ejikọta ya na polima mmiri na-agbaze.

jiri

A na-ejikarị ya eme ihe dị ka ihe na-agwọ ọrịa maka mkpuchi ntụ ntụ epoxy, ihe enyemaka mkpuchi, ihe na-eme ka ígwè kwụsị ọrụ na ihe enyemaka polymer ndị ọzọ na ihe ngwọta mmiri.
Enwere ike iji ngwakọta abụọ nke Adipate dihydrazide jikọta ya na sodium hyaluronate dị ka ihe na-ebu protein. A pụkwara iji diacetone acrylamide dị na mmiri emulsion na polymer mmiri na-agbaze mgbe ha rụchara ọrụ njikọta, dị ka mkpuchi, ihe nrapado, eriri na nhazi plastik, gel ntutu, wdg, dị ka ihe na-agwọ ọrịa na ihe mkpuchi ihe mgbakwunye ntụ ntụ epoxy, ihe na-eme ka ígwè dị nro na ihe mgbakwunye polymer ndị ọzọ na ihe na-eme ka mmiri dị ọcha, ihe ndị na-eme ka formaldehyde na-agbaze n'ime ụlọ na ihe ndị na-eme ka ọ dị n'etiti.
Site na ihe ndị na-ejikọta ihe abụọ, karịsịa maka aldehydes, iji mepụta njikọ hydrazone kwụsiri ike. Karịsịa maka ijikọ glycoproteins, dịka ọgwụ mgbochi.

ngwugwu na njem

B. Enwere ike iji ngwaahịa a, 25KG, Akpa
C. Debe ihe mkpuchi n'ime ụlọ ebe dị jụụ, kpọrọ nkụ, ikuku na-abatakwa n'ime ya. A ga-emechi ihe mkpuchi ahụ nke ọma mgbe ejiri ya mee ihe ọ bụla tupu ejiri ya.
D. A ga-emechi ngwaahịa a nke ọma n'oge njem iji gbochie mmiri, alkali na asịd siri ike, mmiri ozuzo na ihe ndị ọzọ na-adịghị ọcha ịgwakọta.