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samfur

heptafluorobutyrylimidazole (CAS# 32477-35-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H3F7N2O
Molar Mass 264.1
Yawan yawa 1.490g/mLat 25°C(lit.)
Matsayin narkewa 9-13 ° C
Matsayin Boling 161°C (lit.)
Wurin Flash 171°F
Solubility Ya bambanta da chloroform da methanol.
Tashin Turi 0.000762mmHg a 25°C
Bayyanar Mai
Launi Kodan Rawaya
BRN 4488026
pKa 1.37± 0.10 (An annabta)
Yanayin Ajiya 2-8 ° C
Kwanciyar hankali Danshi Mai Hankali
M Hygroscopic
Fihirisar Refractive n20/D 1.3865(lit.)
MDL Saukewa: MFCD00014503

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S24/25 - Guji hulɗa da fata da idanu.
ID na UN NA 1993 / PGIII
WGK Jamus 3
FLUKA BRAND F CODES 3-10-21
HS Code 29332900
Bayanin Hazard Haushi/Hygroscopic/Kiyaye Sanyi
Matsayin Hazard HAUSHI, DANSHI S

 

Gabatarwa

N-Heptafluorobutylimidazole wani abu ne na halitta. Ruwa ne mara launi tare da ƙarancin canzawa. Mai zuwa shine gabatarwa ga kaddarorin, amfani, shiri da bayanan aminci na N-heptafluorobutylimidazole:

 

inganci:

- N-Heptafluorobutylimidazole yana da babban yanayin zafi da kwanciyar hankali.

- Yana da kyawawa mai kyau kuma yana narkewa a cikin nau'ikan kaushi na kwayoyin halitta da ruwa.

- A dakin da zafin jiki, ba ya ƙonewa amma yana iya amsawa tare da magunguna masu ƙarfi.

 

Amfani:

- N-Heptafluorobutylimidazole ana amfani dashi sosai a cikin masana'antar lantarki azaman kayan kariya da kariya ga na'urorin lantarki.

- Hakanan za'a iya amfani dashi don suturar wuta, shirye-shiryen lubricants mai zafi da kayan aiki na musamman.

 

Hanya:

- N-Heptafluorobutylimidazole yawanci ana shirya shi ta hanyar haɗin sinadarai, inda mahimmin mataki shine amsawar heptafluorobutyl bromide tare da imidazole don samun samfurin da aka yi niyya.

 

Bayanin Tsaro:

- N-heptafluorobutylimidazole ba shi da wani mahimmanci mai guba ga mutane a ƙarƙashin yanayin al'ada.

- Lokacin amfani, yakamata a guji hulɗa da fata da idanu don gujewa fushi da kumburi.

- A guji sha ko shakar da abin da ake ciki sannan kuma a guji cudanya da wuta ko zafi mai zafi.

- Lokacin adanawa da sarrafa N-heptafluorobutylimidazole, bi hanyoyin aminci masu dacewa kuma tabbatar da samun iska mai kyau.

 


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