Isophthalic Dihydrazide CAS 2760-98-7

CAS:2760-98-7

Pure:98%

Tātai rāpoi:C8H10N4O2

EINECS:220-425-7

kupu taurite:1,3-Bis(hydrazinocarbonyl)benzene;Isophthaloylbishydrazine; 1,3-Benzenedicarboxylicacid,1,3-dihydrazide; Isophthaloylhydrazide; 1,3-denzenedicarboxylicaciddihydrazide; 5-Methylisophthalohydrazide; Benzene-1,3-dicarbohydrazide; ISOPHTHALOYLDIHYDRAZIDE

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Isophthalic Dihydrazide CAS 2760-98-7?

Ko te Phthalic hydrazide he puhui pararopi me te tauira matū C8H10N4O2, no te akomanga o nga pūhui hydrazide. Ko te Isophthalic dihydrazide he huanga dihydrazide o te waikawa isophthalic, e rua nga roopu hydrazide (- CONHNH ₂) i roto i tona hanganga. Ko te Isophthalic dihydrazide e whakamahia nuitia ana hei kaihoko whakawhiti, hei rongoa rongoa, hei takawaenga ranei i roto i nga rauemi polymer.

Whakatakotoranga

ITEM	Paerewa
Te ahua	Te paura ma, te ma ranei
Ihirangi	≥98.0%
Matū whai pānga	≤2.0%
Te rewa	226.0~232.0 ℃
Ngaronga i te whakamaroke	≤1.0%
Te toenga i runga i te mura	≤1.0%

Taupānga

1. Kaihoko polymer crosslinking, whakamahia mo te whakaora i te kapia epoxy, te polyurethane, te kapia kiriaku, me etahi atu, hei whakapai ake i te aukati wera me te kaha miihini o nga rawa.

2. Ko nga taapiri whakangao toka, ka whakamahia hei kaiwhakarite i te tere o te ngingiha, hei hononga hono ranei i roto i nga kora totoka hei whakapai ake i te mahi mura.

3. Nga takawaenga rongoa me te pesticide e whakamahia ana mo te whakahiato i etahi raau taero, matū ahuwhenua ranei.

4. Ka taea e nga kaihoko chelating whakarewa te hanga matatini me nga katote whakarewa, ka whakamahia i roto i te catalysis, i nga waahi wehewehe ranei.