page_banner

ibicuruzwa

2-Amino-6-methyl-5-nitropyridine (CAS # 22280-62-2)

Umutungo wa Shimi:

Inzira ya molekulari C6H7N3O2
Misa 153.14
Ubucucike 1.3682 (igereranya)
Ingingo yo gushonga 185-189 ° C.
Ingingo ya Boling 276.04 ° C (igereranya)
Flash point 151.7 ° C.
Umwuka 0.000204mmHg kuri 25 ° C.
Kugaragara Ifu
Ibara Umuhondo
pKa 2.97 ± 0.37 (Byahanuwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Inert ikirere, Ubushyuhe bwicyumba
Ironderero 1.6500 (igereranya)
MDL MFCD00053582

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
Ibisobanuro byumutekano S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S22 - Ntugahumeke umukungugu.
S36 - Kwambara imyenda ikingira.
Kode ya HS 29333999
Icyiciro cya Hazard 6.1

 

Intangiriro

Nibintu kama hamwe na formula ya chimique C7H7N3O2.

 

Bimwe mu bintu byayo birimo:

1. Kugaragara: Ni umweru wa beige kristaline.

2. Gushonga Ingingo: aho gushonga ni 166-168 ℃.

3. Gukemura: Ifite imbaraga nke mumazi no gukomera cyane muri alcool na ethers.

 

Imikoreshereze nyamukuru ya calcium irimo:

1.

2. Ubushakashatsi bwibiyobyabwenge: Ifite porogaramu mubushakashatsi bwibiyobyabwenge kandi irashobora gukoreshwa muguhuza abashobora kuba ibiyobyabwenge.

3. Inganda zisiga amarangi: Irashobora gukoreshwa nkigihe cyo gusiga irangi.

 

Uburyo bwo kwitegura busanzwe bukomatanyirizwa hamwe nubushakashatsi bwimiti, kandi uburyo bwihariye bwo gutegura bushobora gutandukana bitewe nintego yo gusaba.

 

Kubyerekeye amakuru yumutekano, calcium irashobora kugira ingaruka zimwe:

1. Uburozi: Birashobora kuba uburozi kumubiri wumuntu kandi bishobora kwangiza ibidukikije.

2. Gukongoka: Birashobora gutwikwa kandi bigomba kuba kure yumuriro nubushyuhe.

3. Guhura: Guhura nuruhu, amaso cyangwa guhumeka umukungugu birashobora gutera uburakari hamwe na allergique.

 

Niyo mpamvu, ingamba zikwiye zo kwirinda laboratoire, nko kwambara ibikoresho byo kurinda umuntu no kwirinda inkomoko y’umuriro, zirakenewe mugihe ukoresha no gutunganya ceramic. Kubibazo byihariye byo gukoresha no kubikemura, birasabwa kohereza urupapuro rwumutekano (SDS) rwimiti nubuyobozi bujyanye n’umutekano bijyanye.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze