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4-Wakawa Fluorophenylacetic(CAS# 405-50-5)

Āhuatanga matū:

Tātai rāpoi C8H7FO2
Molar Mass 154.14
Kiato 1.1850 (whakatau tata)
Te Whakarewa 81-83 °C (marama)
Piro Pouri 164°C (2.25 torr)
Tohu Kohiko >100°C
Wairewa wai Karekau ki te wai.
Kohu Kohu 0.00461mmHg i te 25°C
Te ahua He kiriataata mohinuhinu ma, he kirikiri ranei
Tae
Merck 14,4177
BRN 972145
pKa pK1:4.25 (25°C)
Tikanga Rokiroki I hiri ki te maroke, Te Pawera o te rūma
MDL MCD00004343
Āhuatanga ā-tinana, matū hoki ira whakarewa 82-86°C
ira kohua 164°C (2.25 torr)
Whakamahi Ka whakamahia hei Takawaenga rongoa

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate Xi – Irritant
Waehere Morearea R38 – He whakapouri ki te kiri
R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S22 – Kaua e pupuhi puehu.
S24/25 – A ape i te pa ki te kiri me nga kanohi.
S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S27 – Wewetehia nga kakahu poke katoa.
S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
WGK Tiamana 3
TSCA T
Waehere HS 29163900
Te akomanga morearea TANGATA

 

Kupu Whakataki

Ko te waikawa Fluorophenylacetic he puhui waro. He wai kore tae he kakara motuhake i te pāmahana rūma. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te waikawa fluorophenylacetic:

 

Kounga:

Te ahua: te wai kore tae me te waikore.

Kiato: 1.27 g/cm3.

Te whakarewatanga: he whakarewa ki te waipiro me nga whakarewa etera, he paku whakarewa ki te wai.

 

Whakamahia:

I roto i te ahumahi matū, ka taea te whakamahi waikawa fluorophenylacetic hei rauemi timatanga mo te whakahiato waro.

I roto i te hanga pesticides, ka taea te whakamahi waikawa fluorophenylacetic hei rauemi mata mo te hanga pesticides me te fungicides.

 

Tikanga:

Ka taea te whakarite i te waikawa fluorophenylacetic ma te tauhohenga ketone o te waikawa phenylacetic fluorinated ranei te phenyl ether fluorinated me te waikawa acetic.

 

Mōhiohio Haumaru:

Ko te waikawa Fluoroacetic e whakapataritari ana i te kiri, i nga kanohi, me te ara manawa, a me tupato ki te whakapa atu.

Me mau nga karaehe whakamarumaru me nga karapu i te wa e whakamahi ana, e whakahaere ana ranei i te waikawa fluorphenylacetic kia pai ai te hau o te taiwhanga.

A ape i te tango i te kohu o te waikawa fluorophenylacetic, a, ki te hongi koe i te nui o te kohu, haere ki te waahi hau hou tonu ka rapu rongoa.

Ko te waikawa Fluorophenylacetic he wai muramura, me waiho kia matara atu i te ahi ka rongoa ki roto i te ipu hau, kia matara atu i nga waikura.

 


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