Products
Diethylenetriamine
Properties
| Formula | C4H13N3 | |
| CAS NO | 111-40-0 | |
| chitarisiko | Mvura yakatsvuka yero | |
| density | 0.9±0.1 g/cm3 | |
| boiling point | 206.9±0.0 °C pa760 mmHg | |
| flash(ing) point | 94.4±0.0 °C | |
| kurongedza | ngoma/ISO Tangi | |
| Storage | Chengetedza munzvimbo inotonhorera, ine mhepo inofefetera, yakaoma, yakasarudzika kubva kune moto, kurodha uye kuburitsa zvinhu zvekufambisa zvinofanirwa kuchengetedzwa zvinoenderana nezvinopihwa zvemakemikari ane chepfu anopisa. | |
*Maparameter acho ndeekungotaura chete. Kuti uwane rumwe ruzivo, tarisa COA
Main Applications
| Inowanzoshandiswa sechinhu chinobatsira mumishonga yakawanda yekugadzirira kuwedzera kugadzikana uye kugadzikana kwemushonga. |
Inonyanya kushandiswa se solvent uye organic synthesis yepakati, inoshandiswa kugadzira gasi purifier (yekubvisa CO2), lubricant additive, emulsifier, mifananidzo yemakemikari, pamusoro inoshanda mumiririri, jira rekupedzisa, pepa rinosimbisa agent, simbi chelating agent, heavy metal wet metallurgy uye cyanide. -yemahara electroplating diffusion agent, inopenya mumiriri, ion exchange resin uye polyamide resin, nezvimwe.
Safety Terminology
● S26Kana wasangana nemaziso, sukurudza nekukasika nemvura yakawanda uye tsvaga rubatsiro kuna chiremba.
● Kana wasangana nemaziso, simbura pakarepo nemvura yakawanda uye tsvaka mazano kuna chiremba.
● S36/37/39Pfeka zvipfeko zvinodzivirira zvakakodzera, magirovhosi uye kudzivirira maziso/chiso.
● Pfeka zvipfeko zvinodzivirira zvakakodzera, magirovhosi nemagogi kana mask.
● S45Pakaitika tsaona kana kuti usinganzwe zvakanaka, tsvaga mazano kuna chiremba nekukurumidza (ratidza label pose pazvinogoneka.)
● Pakaitika tsaona kana kuti uchinzwa usinganzwe zvakanaka, kurumidza kubvunza chiremba (ratidza zita racho pose pazvinoita.)
Hazard Symbol
Mashandisirwo makuru: Inoshandiswa senge carboxyl yakaoma chiratidzo, gasi yekuchenesa, epoxy resin kurapa mumiririri, machira anobatsira nyoro pepa, zvakare inoshandiswa mukugadzira rabha. Active hydrogen yakaenzana 20.6. Shandisa 8-11 zvikamu pazvikamu zana zveyakajairwa resin. Kurapa:25℃3hours+200℃1awa wachi kana 25℃24maawa. Performance: Inoshanda nguva 50g 25 ℃45 maminetsi, kupisa kupisa tembiricha 95-124 ℃, flexural simba 1000-1160kg/cm2, compressive simba 1120kg/cm2, tensile simba 780kg/cm2, elongation 5.5%, ft simba lb/4 inch Rockwell kuoma 99-108. dielectric constant (50 Hz, 23 ℃) 4.1 simba chinhu (50 Hz, 23 ℃) 0.009 vhoriyamu kuramba 2x1016 Ω-cm mukamuri tembiricha kurapa, huturu hwepamusoro, kupisa kwakanyanya kusunungurwa, nguva pfupi inoshanda.
Emergency Treatment
Matanho ekudzivirira
● Kudzivirirwa pakufema: Pfeka chifukidziro chegasi kana uchinge wasangana nemhute yacho. Pakununurwa kana kubuda kwechimbichimbi, midziyo yekufemerera yega inokurudzirwa.
● Kudzivirira maziso: Pfeka magirazi ekuchengetedza makemikari.
● Zvipfeko zvinodzivirira: Pfeka mahovhorosi anodzivirira kupisa.
● Kudzivirira ruoko: Pfeka magirovhosi erubha.
● Zvimwe: Kusvuta, kudya uye kunwa kunorambidzwa zvachose panzvimbo yebasa. Mushure mebasa, geza uye chinja hembe. Kusati kwashanda uye kuongororwa kwechiremba nguva dzose kunoitwa.
Matanho ekubatsira kwekutanga
●Kubata paganda: Bvisa mbatya dzine utachiona wonyatsogeza nemvura ine sipo uye nemvura. Kana pane vakatsva, tsvaga kurapwa.
● Kutarisa mumaziso: Bvuura ziso repamusoro nepasi uye wogeza nemvura inoyerera kana kuti saline kwemaminitsi angangoita gumi nemashanu. Tsvaka kurapwa.
● Kufemba: Bvisa panzvimbo uchienda kumhepo yakachena nekukurumidza. Chengetedza nzira yekufema yakavhurika. Ramba uchidziya uye uzorore. Ipa oxygen kana kufema kwakaoma. Kana kufema kusungwa, ipai kufema kwekugadzira nekukurumidza. Tsvaka kurapwa.
●Kumedza: Geza mukanwa nekukasika wonwa mukaka kana kuti jena zai kana ukamwiwa netsaona. Tsvaka kurapwa.
●Nzira dzekudzima moto:Mvura yemhute, carbon dioxide, furo, poda yakaoma, jecha nevhu.
