Phenothiazine CAS 92-84-2 mugadziri mutengo

Tsanangudzo Pfupi:

Phenothiazine cas 92-84-2 fekitori mutengesi


  • Product name:Phenothiazine
  • CAS:92-84-2
  • MF:C12H9NS
  • MW:199.27
  • EINECS:202-196-5
  • Hunhu:mugadziri
  • Package:1 kg/kg kana 25 kg/drum
  • Product Detail

    Product Tags

    Tsanangudzo

    Product Name: Phenothiazine
    CAS: 92-84-2
    MF: C12H9NS
    MW: 199.27
    EINECS: 202-196-5
    Kunyungudika: 184 °C
    Poindi yekuvira: 371 °C (lit.)
    Density: 1.362
    Refractive index: 1.6353
    Fp: 202°C
    Tembiricha yekuchengeta: Chengetedza pasi pe +30°C.
    Solubility: 0.127mg/l
    Pka: pKa 2.52 (Hazvina chokwadi)
    Kunyungudika kwemvura: 2 mg/L (25 ºC)
    Nhamba: 14,7252
    BRN: 143237

    Tsanangudzo

    Product Name Phenothiazine
    Chitarisiko Yellow Crystalline Powder
    Kuchena 99% min
    MW 199.27
    Melting point 371 °C (lit.)

    Application

    Phenothiazine ndeyepakati pemakemikari akanaka akadai semishonga uye dhayi.

    Iyo pachayo inotsigira yekugadzira zvinhu (polymerization inhibitor yekugadzirwa kwevinylon), mishonga yemiti yemichero uye inodzinga zvipembenene zvemhuka.

    Iyo ine mhedzisiro yakakosha pagastric contortus, nodular nodular worms, nematodes, Xia's nematodes, uye mitsipa mitete nematodes yemakwai.

    Storage

    Ichi chigadzirwa chinofanira kuvharwa munzvimbo inotonhorera, yakaoma uye inofefetera. Nyatsodzivirira hunyoro nemvura, sunscreen, uye chengeta kure nemoto uye kupisa masosi. Kurerutsa uye kurodha panguva yekufambisa kudzivirira kukanganisa pasuru.

    Kugadzikana

    1. Kuchengetedza kwenguva refu mumhepo kuri nyore kuita oxidize uye ruvara runova rima, ne sublimation. Iine kunhuhwirira kwakashata uye inogumbura ganda. Inopisa kana moto wakazaruka uye kupisa kwakanyanya.

    2. Muchetura, kunyanya mishonga yakanatswa isina kukwana yakasanganiswa ne diphenylamine, ichava muchetura kana ikanwiwa kana kufemerwa. Ichi chigadzirwa chinogona kubatwa neganda, zvichiita kuti ganda riwedzere, dermatitis, kushanduka kwebvudzi nezvipikiri, kuzvimba kweconjunctiva uye cornea, kutsamwa kwemudumbu uye ura, kukuvadzwa kweitsvo uye chiropa, uye kukonzera hemolytic anemia, kurwadziwa mudumbu; uye tachycardia. Vashandi vanofanira kupfeka giya rekudzivirira. Avo vakaitora nekukanganisa vanofanirwa kuve negastric lavage nekukasira kuongororwa uye kurapwa.

    First-aid

    Kubata ganda: Bvisa mbatya dzine utachiona wonyatsogeza nesipo nemvura.
    Kubata maziso: Chibva wavhura ziso repamusoro nechepazasi wogeza nemvura inoyerera kwemaminitsi gumi nemashanu. Tsvaka kurapwa.
    Inhalation: Kurumidza kusiya chiitiko uchienda kunzvimbo ine mweya mutsva. Ipa oxygen kana kufema kwakaoma. Kana kufema kwamira, tanga CPR nekukurumidza. Tsvaka kurapwa.
    Kudya: Shamba mukanwa nemvura uye tsvaga kurapwa kana ukapinzwa nekukanganisa.


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