1,8-Diaminonaphthalene CAS 479-27-6

CAS:479-27-6

Tātai ngota:C10H10N2

Taumaha ngota:158.2

Kua tākaihia:25kg / pūtu kātene,

Taonga:He whero-parauri ki te parauri te āhua o te 1,8-Diaminonaphthalene, he mea wairewa ki te etanoru me te etera.

Waiho tō karere

Taipitopito Hua

Tikiake

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He aha te 1,8-Diaminonaphthalene CAS 479-27-6?

Ko te 1,8-Diaminonaphthalene, me te nama CAS 479-27-6, he matū diamine kakara. Ka wairewa i roto i ngā whakarewa waro pēnei i te etanoru me te chloroform, ā, he paku wairewa i roto i te wai.

Whakatakotoranga

Taonga	Ngā Whakatakotoranga
Āhua	He whero-parauri ki te parauri te maramara
% Parakore	≥98
% o te wai	≤1
Te poke (1,5-Naphthalenediamine)%	≤1
Te pūwāhi rewa ℃	60~65

Tono

Ngā pūwero hihiko / Ngā matū tātari
Ka tauhohe motuhake ki ngā aldehydes me ngā ketones hei hanga i ngā matū whakaputa kanapa kaha
Ngā takawaenga hangai rauropi
Hangaia ngā tae me ngā tae kanapa e ahu mai ana i te naphthalimide
Whakaritea ngā polyimides me ngā matū heterocyclic
Rongoā me ngā rauemi
Whakamahia mō te hanga i ngā takawaenga rongoā, ngā rauemi whakaahua-ātete, me ngā ligands taunga