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huahana

5-Cyano-2-fluorobenzotrifluoride(CAS# 67515-59-7)

Waiwai Kemika:

ʻĀpana Molekala C8H3F4N
Molar Mass 189.11
ʻO ka mānoanoa 1,323 g/cm
Lae hehee 66 °C
Lae Boling 194°C
Lae Flash 193-195°C
Hiki i ka wai Hiki ʻole i ka wai.
Puʻupuʻu mahu 0.291mmHg ma 25°C
BRN 1960344
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike 1.443

Huahana Huahana

Huahana Huahana

Nā Code Risk R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S36 – E komo i nā lole pale kūpono.
S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima.
S23 – Mai hanu i ka mahu.
S9 - E mālama i ka pahu ma kahi e hoʻoheheʻe maikaʻi ʻia.
UN ID 3276
HS Code 29269090
Nānā Hazard ʻona
Papa Hazard 6.1
Hui Pūʻulu III

 

Hoʻolauna

ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, hana hana a me ka ʻike palekana:

 

ʻAno maikaʻi:

- 4-Fluoro-3-(trifluoromethyl)benzonitrile he kala ʻole i ka paʻa aniani melemele māmā.

- ʻAʻole hiki ke hoʻoheheʻe ʻia ka hui i ka wai ma ka lumi wela, akā hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol, ether, a me ka methylene chloride.

 

E hoʻohana:

- He mea ʻawaʻawa ia i kekahi mau iniseti, fungi a me ka bacteria, a he hopena herbicidal kekahi.

- Hiki ke hoʻohana ʻia ka pūhui i ka synthesis o nā mea fluorescent organik a me nā catalysts no kekahi mau hopena kemika organik.

 

Hanana:

- Hiki ke hoʻomākaukau ʻia ka 4-Fluoro-3-(trifluoromethyl) benzonitrile e ka hopena o nā hydrocarbons fluoroaromatic a me nā cyanides.

- ʻO ke ʻano hoʻomākaukau kikoʻī hiki ke hoʻolauna i ka cyano i nā mea ʻala ma lalo o nā kūlana kikoʻī, a laila fluorinate e loaʻa ai ka huahana i makemake ʻia.

 

ʻIke palekana:

- Hiki i ka 4-Fluoro-3-(trifluoromethyl)benzonitrile ke hana i nā kinoea ʻawaʻawa ke hoʻomāhana ʻia, puhi ʻia, a i ʻole ke hui ʻana me nā mea hoʻoheheʻe ikaika, a pono e pale ʻia ka pili ʻana me kēia mau mea.

- E hoʻohana i nā mea pale kūpono ke hoʻohana a pale i ka inhalation, ka ʻili a me ka pili maka.

- Ina inhalation a pili paha, e haalele koke i ke kahua a e imi i ke kauka.

- Pono e mālama ʻia kēia pūhui ma kahi maloʻo, ʻoluʻolu, hoʻoluʻu maikaʻi a hoʻokaʻawale ʻia mai nā mea puhi ahi, nā ʻakika ikaika, a me nā kumu.


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