N- (3-Dimethylompropyl) -n, n-diisopropanolamine Cas # 63469-23-8 DPA
Mofan DPA ndiko kuputika polyurethane Catalyst based on n, n, n'-trimethominoethylethanylanoline. Mofan DPA yakakodzera kushandiswa mukugadzira yakaumbwa inoshanduka, hafu-yakaoma, uye kuomarara polyurethane foam. Pamusoro pekusimudzira maitiro ekurova, Mofanth DPA zvakare inosimudzira maitiro ekuyambuka pakati pemapoka isocyanate.
Mofan DPA inoshandiswa mune yakaumbwa inochinjika, semi-yakaoma foam, rigid foam etc.



Fungai, 25 ℃ | yakajeka yero yakajeka mvura |
Viscosity, 20 ℃, CST | 194.3 |
Density, 25 ℃, g / ml | 0.94 |
Flash point, PMCC, ℃ | 135 |
Solubility mumvura | Nyura |
Hydroxyl kukosha, Mgkoh / g | 513 |
Fungai, 25 ℃ | Isina ruvara kuvhenekera yero yero inojekeswa mvura |
Zvemukati% | 98 min. |
Mvura Zvemukati% | 0.50 max |
180 KG / Drum kana maererano nezvinodiwa nevatengi.
H314: Inokonzera ganda rakanyanya kupisa uye kukuvara kwemaziso.

Mapikicha
Signal Shoko | Njodzi |
UN Nhamba | 2735 |
Kirasi | 8 |
Zita rekutumira rakakodzera uye tsananguro | MaAmines, mvura, inokanganisa, nos |
Zita remakemikari | 1,1 '- [3- (Dimethino) Propyl] Imino] BIS (2-Propanol) |
Zvinotangira kubata kwakachengeteka
Zano pane Kubata Kwakachengeteka: Usafema Vapors / Guruva.
Dzivisa kusangana neganda nemaziso.
Kusvuta, kudya uye kunwa kunofanirwa kurambidzwa munzvimbo yekushandiswa.
Kuti udzivise kupururudza panguva yekubata kuchengeta bhodhoro pane simbi tray.
Kurasa mvura yekugezesa zvinoenderana nemitemo yemuno uye yenyika.
Zano pakudzivirira kubva pamoto uye kuputika
Zviyero zvakajairika zvekudzivirira kupisa moto.
Hygiene matanho
Kana uchishandisa usadye kana kunwa. Kana uchishandisa usaputi.
Geza maoko usati wadonha uye pakupera kwezuva rekushanda
Zvinodiwa nenzvimbo dzekuchengetedza uye midziyo
Chengetedza mudziyo wakanyatsovharwa munzvimbo yakaoma uye yakaoma-yakashata. Midziyo inovhurwa inovhurika inofanira kunyatsounzwa uye ichichengetwa yakatwasuka kudzivirira kubhururuka. Chengetedza nzira dzekuchengetedzeka. Chengetedza mumidziyo yakanyorwa zvakanaka.
Zano pane zvakajairika kuchengetedza
Usachengetedze Acids.
Rimwezve ruzivo pakuchengetedza kugadzikana
Yakagadzikana pasi pemamiriro ezvinhu akajairwa