shafi_banner

samfur

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

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C6H7N3O2
Molar Mass 153.14
Yawan yawa 1.3682 (ƙananan ƙididdiga)
Matsayin narkewa 185-189 ° C
Matsayin Boling 276.04°C
Wurin Flash 151.7°C
Tashin Turi 0.000204mmHg a 25°C
Bayyanar Foda
Launi Yellow
pKa 2.97± 0.37 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Inert yanayi, dakin zafin jiki
Fihirisar Refractive 1.6500 (kimantawa)
MDL Saukewa: MFCD00053582

Cikakken Bayani

Tags samfurin

Lambobin haɗari R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi.
Bayanin Tsaro S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S22 - Kada ku shaka kura.
S36 - Sanya tufafin kariya masu dacewa.
HS Code 2933399
Matsayin Hazard 6.1

 

Gabatarwa

Abu ne na halitta tare da dabarar sinadarai C7H7N3O2.

 

Wasu daga cikin kadarorinsa sun haɗa da:

1. Bayyanar: Yana da fari zuwa beige crystalline foda.

2. Narkewar Point: wurin narkewar sa kusan 166-168 ℃.

3. Solubility: Yana da ƙananan solubility a cikin ruwa da kuma babban narkewa a cikin alcohols da ethers.

 

Babban amfani da calcium sun haɗa da:

1. Chemical Synthesis: ana iya amfani da shi azaman tsaka-tsaki na roba a cikin ƙwayoyin halitta, don shirye-shiryen wasu mahadi.

2. Binciken Drug: Yana da aikace-aikace a fagen bincike na miyagun ƙwayoyi kuma ana iya amfani da shi don haɗa masu neman magunguna.

3. Masana'antar rini: Ana iya amfani da shi azaman tsaka-tsakin rini.

 

Hanyar shirye-shiryen gabaɗaya ana haɗa ta ta hanyar halayen sinadarai, kuma takamaiman hanyar shiri na iya bambanta dangane da manufar aikace-aikacen.

 

Game da bayanin aminci, calcium na iya samun wasu haɗari:

1. Guba: Yana iya zama mai guba ga jikin ɗan adam kuma yana iya haifar da lahani ga muhalli.

2. Flammability: Yana iya zama mai iya konewa kuma yana buƙatar a nisantar da shi daga wuta da wuraren zafi.

3. Bayyanawa: Tuntuɓar fata, idanu ko shakar ƙura na iya haifar da haushi da rashin lafiyan halayen.

 

Don haka, ana buƙatar ingantattun matakan tsaro na dakin gwaje-gwaje, kamar sanya kayan kariya na sirri da nisantar tushen kunna wuta, yayin amfani da sarrafa yumbu. Don takamaiman batutuwan amfani da kulawa, ana ba da shawarar a koma zuwa takardar bayanan aminci (SDS) na sinadarai da jagororin aikin aminci masu dacewa.


  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana