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2-tert-Butylphenol(CAS#88-18-6)

Waiwai Kemika:

ʻĀpana Molekala C10H14O
Molar Mass 150.22
ʻO ka mānoanoa 0.978g/mLat 25°C(māmā)
Lae hehee −7°C(māmā)
Lae Boling 224°C(māmā)
Lae Flash >230°F
Hiki i ka wai 0.23 g/100 mL (20 ºC)
Ka hikiwawe 0.97g/l hoʻoheheʻe
Puʻupuʻu mahu 0.05 mm Hg ( 20 °C)
Ka nana aku wai maopopo
kalakala ʻAʻole waihoʻoluʻu i ka melemele māmā i ka ʻalani māmā
BRN 1907120
pKa 10.62(ma 25 ℃)
Kūlana Waihona E mālama ʻia ma lalo o +30 ° C.
Hōʻike Hōʻike n20/D 1.523(māmā)

Huahana Huahana

Huahana Huahana

Nā Code Risk R21/22 – He pōʻino i ka pili ʻana me ka ʻili a inā ale ʻia.
R23 – He mea make ma ka inhalation
R34 - Ke kumu o ke kuni
R51/53 – Hiki ke hoʻopōʻino i nā mea ʻawaʻawa no ka wā lōʻihi i ke kaiaola wai.
R22 – Poino ke aleia
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.)
S61 - Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana.
UN ID UN 2922 8/PG 2
WGK Kelemānia 2
RTECS SJ8921000
TSCA ʻAe
HS Code 29071900
Papa Hazard 8
Hui Pūʻulu III

 

Hoʻolauna

ʻO ka 2-tert-butylphenol kahi hui kemika. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o 2-tert-butylphenol:

 

ʻAno maikaʻi:

- ʻO 2-tert-butylphenol kahi paʻa keʻokeʻo keʻokeʻo me kahi ʻala ʻokoʻa.

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

- He ʻakika nawaliwali a hiki ke hana me nā alkalis e hana i nā paʻakai.

- 2-tert-butylphenol 'oi a'e ka pa'a a emi'ole ka ma'alahi o ka oxidation ma mua o ka phenol ma'amau.

 

E hoʻohana:

 

Hanana:

- Hiki ke hoʻomākaukau ʻia ka 2-tert-butylphenol e ka hoʻololi ʻana o ka phenol a me ka isobutylene. ʻO ke kikoʻī, hana ka phenol a me ka isobutylene ma lalo o ka hana a ka mea hoʻoheheʻe waika e hana i 2-tert-butylphenol.

 

ʻIke palekana:

- He mea kemika ka 2-tert-butylphenol a pono e mālama ʻia e hahai i nā ʻano hana a mālama pono.

- I ka hoʻohana ʻana i ka 2-tert-butylphenol, pono e pale ʻia ka pili ʻana me ka ʻili, nā maka, a me ka ʻōpū hanu no ka mea hiki ke hoʻonāukiuki i ke kino o ke kanaka.

- I ka lawelawe ʻana i ka 2-tert-butylphenol, e hoʻohana i nā mea pale kūpono e like me nā mīkina lima, nā maka maka maka, a me nā lole pale.

- I ka wā e mālama ai i ka 2-tert-butylphenol, pono e waiho ʻia ma kahi maloʻo, ʻoluʻolu, me ka makani maikaʻi, ma kahi mamao o ke ahi a me nā mea hiki ke ahi.

- Inā pilikia ʻoe ma hope o ka ʻai ʻana a i ʻole ka launa pū ʻana me 2-tert-butylphenol, e ʻimi koke i ka lāʻau lapaʻau.


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