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3-Trifluoromethoxyphenol(CAS# 827-99-6)

Waiwai Kemika:

ʻĀpana Molekala C7H5F3O2
Molar Mass 178.11
ʻO ka mānoanoa 1.379g/mLat 25°C(māmā)
Lae Boling 69-70°C12mm Hg(māmā)
Lae Flash 184°F
Puʻupuʻu mahu 0.651mmHg ma 25°C
Ka nana aku Waiwai
Kaumaha Kūikawā 1.379
kala kala ʻAʻole kala ʻole i ka melemele
BRN 1868036
pKa 8.83±0.10(Wanamua)
Kūlana Waihona Ka lewa inert, ka wela lumi
Hōʻike Hōʻike n20/D 1.446(māmā)
MDL MFCD00040987
Na Waiwai Kino a Kimia ʻO ka wai ʻākala kala ʻole. ʻO ka helu hoʻoheheʻe o 69-70 deg C, ka pili pili o 1.397.
Hoʻohana Hoʻohana ʻia ma ke ʻano he lāʻau lapaʻau, pesticide intermediates

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.
S27 – Wehe koke i na lole i haumia.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
UN ID 2927
WGK Kelemānia 3
HS Code 29095000
Papa Hazard HOOLAHA

 

Hoʻolauna

M-trifluoromethoxyphenol. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, hana hana a me ka ʻike palekana:

 

ʻAno maikaʻi:

ʻO ka M-trifluoromethoxyphenol kahi paʻa keʻokeʻo keʻokeʻo e hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me nā ethers a me nā ʻona, akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai. He ʻakika loa ia a me ka oxidizing.

 

Hoʻohana: Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻohui i nā antioxidants, flame retardants, a me photoinitiators, a me nā mea ʻē aʻe.

 

Hanana:

Hiki ke hoʻomākaukau ʻia ka M-trifluoromethoxyphenol e ka trifluoromethylation o cresol. ʻO ka ʻanuʻu kikoʻī e hana i ka cresol me ka trifluoromethane (fluorinating agent) i mua o kahi mea hana reactive e hana i ka m-trifluoromethoxyphenol.

 

ʻIke palekana:

ʻAʻole hiki i ka M-trifluoromethoxyphenol ke hōʻeha nui i ke kino o ke kanaka ma lalo o nā kūlana maʻamau o ka hoʻohana. He kemika ia a pono e mālama ʻia e pale aku i ka hanu ʻana i ka lepo a i ʻole ka pili ʻana i ka ʻili. Pono e hoʻohana ʻia nā lako pale pilikino e like me nā mīkina lima pale a me nā maka aniani i ka wā e hoʻohana ai. I ka mālama ʻana a me ka mālama ʻana, pono e mālama ʻia nā hana palekana kūpono a me nā hoʻoponopono, pono e pale ʻia ka hoʻopili ʻana me nā kumu ignition, a me ka hui ʻana me nā mea e like me nā oxidants a me nā waikawa ikaika. Inā loaʻa kahi pōʻino e like me ka leak, pono e lawe ʻia nā hana pilikia kūpono e hoʻoponopono ai a pono e kūkākūkā i kahi loea.


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