Onye na-emepụta ezigbo ọnụahịa moca II (4,4'-methylene-bis- (2-chloroaniline) Cast: 101-14-4

Onye na-emepụta ezigbo ọnụ ahịa moca II (4,4'-methylene-bis- (2-chloroanililine) Caphey (101-14-4

Nkọwa mkpụmkpụ:

4,4′-Methylene bis(2-chloroaniline), referred to as MOCA, is an organic compound with the chemical formula C13H12Cl2N2. A na-eji Moca tumadi dị ka ihe na-enweghị ike maka ịgbado roo polyurtethane na onye na-agafe agafe maka mkpuchi mkpuchi. A nwekwara ike iji moca dị ka ihe na - agwọ ọrụ maka epoxy resins.

Ọnọdụ: 101-14-4

Zipu ozi-Gi

Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Ngwongwo nke ihe onwunwe

Amatụrị: White ka ọ na-acha odo odo na-acha odo odo na-acha odo odo, kpo oku ma na-atụgharị oji. Micro -bsorbing.density (g / ml, 25 ℃): 102-107, mmiri na-agbaze: 102-107, na-eme ihe (atụmatụ ọkụ), Flash Point ( ºC):> 230 ° F, acidity Cofiefy (PKA): 3.33 ± 0.25 (Mmiri), Mmiri Idochi: <0.1 ml na 25 ºc, soluble na itughari acid, ketne, ether, na-aba n'anya, na-agbanye mmiri na mmiri.

Myiri : Methylenebilis (2-chloroaniline); chemddg-BB5180272; 3,3'-Dicloro-4,4'-Diclodifenilmetano; 3,3'-Dichlor-4,4 '-Diamichemi CalbodipaDhenyylmethan; 3,3'-Dichloro-4,4'-Dicloro-4,4'-aminonzilmetante; 4- (4-aminonzzine) -2-chlorophylamine

Myiri

Methylenebis (2-chloroaniline); Chembdg-BB5180272; 3,3'-Dicloro-4,4'-Dichodifenilmetano; 3,3'-Dichlor-4,4 ' -Diamichemic alkeynodipanyylmethan; 3,3'-Dichloro-4,4'-diminodifeniilmetano; 3,3'-dikinodifenilmetano; 4-3'-aminonzzilmetano; 4- (Amino-3-Chloropongline) -2-chlorophylanine

Ngwa nke moca

Mocaminess na-ejikarị ọgwụ ọjọọ eme ihe ma ọ bụ ịgwọ ọrịa, nke a na-ejikarị na-acha uhie uhie, nke polyurethan wasproof na-emepụta nke Moca na-eji Mocra , owuwu, igafe (ụgbọ ala / ụgbọ / ụgbọ elu / ụgbọ elu / ụgbọ mmiri), ụlọ ọrụ na-egwuputa ihe, ihe eji eme ihe eji eme ihe na mkpuchi elektrọnik na mmepụta ụlọ ọrụ na mpaghara ndị ọzọ. A na-ejikwa moo dị ka ịgwọta ọnụnọ nke resin epoxy.

Typedị -ⅰ batique moca bụ moca. Mgbe agbaze agbaze, ọ na-enweghị agba na-acha odo odo na-acha odo odo. Ọ nwere ike ịmepụta usoro nke polyurtane nke na-enweghị nghọta, oke na-awụpụ. Na-acha uhie uhie na-agba agba.

Enwere ike iji Moca mee ihe n'ọtụtụ ebe, a na-eji ụgbọala, na-ebugharị ụgbọ ala, mkpokọta ụgbọ elu, nke enwere ike inye polyester na polyester na pollether nke kachasị Ezigbo anụ ahụ na nke arụ ọrụ na nsonaazụ ya.

Nkọwa nke moca

Kondoibe	Nkowa
Mputa	Icha mmirimmiri odo odo
Na-agbaze	≥98 ℃
Ọcha site na hplc	≥86%
Analinine Free	≤1.0%
Mmiri mmiri	≤0.1%

Mbukota nke moca

50kg / akpa

Nchekwa kwesịrị ịdị jụụ, kpọọ nkụ na ventilate.

Nkwụsi ike: kpo oku ma tụgharịa ojii, obere iru mmiri. Enweghị nyocha zuru ezu na China, ma o doro anya na ngwaahịa a bụ ihe na-egbu egbu na mmerụ ahụ. Ekwesịrị ime ka ahụ sie ike iji belata kọntaktị na iku ume site na akụkụ okuku ume, ma belata ahụ mmadụ na-emerụ ahụ mmadụ niile.