Gutanga Uruganda N, N-Dimethylformamide kuva Mubushinwa CAS: 68-12-2 hamwe nubuziranenge

• Gushonga Ingingo: -61 ° C.

• Ingingo yo guteka: 153 ° C (lit.)

• Ingingo ya Flash: 136 ° F.

Ubucucike: 0,948 g / mL kuri 20 ° C.

Ubucucike bwumwuka: 2.5 (vs umwuka)

Umuvuduko wumwuka: 2 • 7 mm Hg (20 ° C)

• Ironderero ryoroshye: n20 / D 1.430 (lit.)

• Ububiko bwububiko •: Ubike kuri RT.

• Gukemura: amazi: ntibishoboka

• PKA: -0.44 ± 0.70 (Biteganijwe)

• Ubuharike bufitanye isano: 0.386

• Umupaka uturika: 2.2-16% (V)

• Amazi meza: gushonga

• Ibyiyumvo: Hygroscopique

• Merk: 14,3243

• BRN: 605365

Nkibikoresho byingenzi byimiti nibishobora gukoreshwa neza, dimethylformamide (DMF) ikoreshwa cyane muri polyurethane, acrylic, ubuvuzi, imiti yica udukoko, amarangi, ibikoresho bya elegitoroniki nizindi nganda. Ikoreshwa cyane cyane mugukora uruhu rutose rwuruhu rwogukora nko gukaraba no gukiza inganda za polyurethane. Mu nganda zimiti nkumuhuza wibiyobyabwenge, bikoreshwa cyane mugukora doxycycline, cortisone, imiti ya sulfonamide; Nkumusemburo wa fibre acrylic, ikoreshwa cyane mukuzunguruka byumye bya fibre acrylic. Mu nganda zica udukoko twangiza udukoko twica udukoko twica udukoko twangiza; Mu nganda zisiga amarangi nkumuti wo gusiga irangi; Mu nganda za elegitoronike nkibice byo kuzimya amabati kuzimya no gusukura ikibaho cyumuzunguruko; Izindi nganda zirimo abatwara imyuka iteje akaga, umusemburo wo korohereza ibiyobyabwenge, ibifata, nibindi.

Gupakira: Gupakira birashobora gutegurwa. igihe cyo kohereza gishobora kuba ku nyanja, mu kirere, kandi icyitegererezo cyangwa gito gishobora koherezwa na DHL, FEDEX, EMS na TNT.

Ububiko: Bika ahantu hakonje humye, kure yizuba ryinshi

Ibisabwa kugirango ubike neza, harimo ibidahuye

Bitandukanijwe nibikoresho bidahuye. Reba Akaga. Komeza ibikoresho bifunze neza ahantu humye kandi hafite umwuka mwiza. Ibikoresho byafunguwe bigomba gukurwaho neza kandi bigakomeza guhagarara neza kugirango birinde kumeneka. Koresha kandi ubike munsi ya gaze ya inert.

• Kode y'ibyago: T.

• Ibisobanuro: 61-20 / 21-36

• Amatangazo yumutekano: 53-45

• RIDADR: UN 2265 3 / PG 3

• WGK Ubudage: 1

• RTECS: LQ2100000

• F: 3-10

• TSCA: Yego

• HazardClass: 3

Itsinda ryo gupakira: III

• Ibintu Byangiza Ibyatanzwe: 68-12-2 (Ibintu Byangiza)

Icyitonderwa cyo gufata neza umutekano

NTA muriro ufunguye, OYA ibishashi kandi NTA itabi. NTA guhura na okiside. Hejuru ya 58Â ° C koresha sisitemu ifunze no guhumeka. Gukorera ahantu hafite umwuka mwiza. Wambare imyenda ikingira. Irinde guhura n'uruhu n'amaso. Irinde gushiraho umukungugu na aerosole. Koresha ibikoresho bidacana. Irinde umuriro uterwa na electrostatike isohoka.