Chii chinonzi Phenothiazine CAS 92-84-2?
Phenothiazine CAS 92-84-2 isanganiswa inonhuhwirira ine kemikari formula S (C6H4) 2NH.
Kana yapiswa uye yasangana nemaasidhi akasimba, inowora kuburitsa utsi hune chepfu uye hunogumbura hune manitrogen oxides uye sulfur oxides.
Kukurumidza kuita nemaoxidants akasimba kunogona kugadzira njodzi yekubatidza.
Application
1. Phenothiazine ndeyepakati pemakemikari akanaka akadai semishonga uye dhayi. Iyo yekugadzira zvinhu yekuwedzera (polymerization inhibitor yekugadzirwa kwevinylon), mishonga yemiti yemichero, uye inodzinga mhuka. Zvine mhedzisiro yakakura pazvipembenene zvemombe, hwai, nemabhiza, senge gonye remudumbu rakamonyoroka, nodule worm, mouth suppressor nematode, Chariotis nematode, uye nematode yemakwai.
2. Inozivikanwawo se thiodiphenylamine. Phenothiazine CAS 92-84-2 inonyanya kushandiswa se polymerization inhibitor ye acrylic ester-based production. Inoshandiswawo kugadzira zvinodhaka uye dhayi, pamwe nezvinowedzerwa zvekugadzira zvinhu (senge polymerization inhibitors yevinyl acetate uye mbishi zvinhu zverabha anti-aging agents). Inoshandiswawo semushonga wekudzinga zvipfuyo uye semushonga wemiti yemichero.
3. Phenothiazine CAS 92-84-2 inonyanya kushandiswa seyakanakisa polymerization inhibitor yevinyl monomers uye inoshandiswa zvakanyanya mukugadzirwa kwe acrylic acid, acrylate, methacrylate, uye vinyl acetate.
Kuchengetedza mamiriro
Ichi chigadzirwa chinofanira kuvharwa uye kuchengetwa munzvimbo inotonhorera uye yakaoma.
Rongedza mumabhegi epurasitiki ane mitsetse 25-kg, mabhegi ekunze akarukwa, kana madhiramu epurasitiki. Chengeta muimba yekuchengetera inotonhorera, yakaoma, uye ine mhepo. Nyatsodzivirira hunyoro nemvura, dziviriro yezuva, uye chengeta kure nepfarivari uye kunobva kupisa. Kureruka kurodha uye kuburitsa panguva yekufambisa kudzivirira kukanganisa kwepakeji.
Kugadzikana
1.Kana yakachengetwa mumhepo kwenguva yakareba, inowanzoita oxidation uye inosviba muvara, inoratidza sublimation properties. Pane kunhuhwirira kwakashata kunogumbura ganda. Inopfuta kana yaiswa pamoto wakavhurika kana kupisa kwakanyanya.
2.Toxic products, kunyanya kana zvigadzirwa nekunatswa kusina kukwana zvakasanganiswa ne diphenylamine, kupinza uye inhalation kunogona kutungamirira kuchepfu. Ichi chigadzirwa chinogona kubatwa neganda, zvichikonzera kurwara kweganda, dermatitis, kushanduka kwebvudzi nezvipikiri, kuzvimba kwe conjunctiva uye cornea, pamwe nekukurudzira gastrointestinal turakiti, kukuvadza itsvo uye chiropa, zvichikonzera hemolytic anemia, kurwadziwa mudumbu, uye tachycardia. Vashandi vanofanira kupfeka midziyo yekudzivirira. Avo vanozvitora nekukanganisa vanofanira kukurumidza kuchenesa gastric lavage uye kurapwa.
Nguva yekutumira: May-17-2023