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Thiophenol(CAS#108-98-5)

Āhuatanga matū:

Tātai rāpoi C6H6S
Molar Mass 110.18
Kiato 1.078
Te Whakarewa -15 °C
Piro Pouri 169°C(marama)
Tohu Kohiko 123°F
Nama JECFA 525
Wairewa wai korekore
Wairewa DMSO, Ethyl Acetate
Kohu Kohu 1.4 mm Hg (20 °C)
Kohu Kohu 3.8 (me te hau)
Te ahua Waiwai
Tae He maama kore tae ki te paku kowhai
Te kakara He kino
Tepe Whakaaturanga TLV-TWA 0.5 ppm (~2.5 mg/m3 ) (ACGIH).
Merck 14,9355
BRN 506523
pKa 6.6(i te 25 ℃)
Tikanga Rokiroki Toa i RT.
Te pumau Eu ana. He mura ahi. Ka hanga ranunga pahū ki te hau. piro. He hotokore ki te kaha o te waiora.
Tairongo piro
Taurangi Refactive n20/D 1.588(marama)
Āhuatanga ā-tinana, matū hoki Kore tae ki te wai-ma, kowhai marama ranei te wai rere. He kakara kino te ahua o te karika. Te ira kohua 169 °c, 46.4 °c ranei (1333Pa). Karekau e rewa ki te wai, paku wairewa i roto i te waihano me te etera, ka whakarewahia ki te hinu. Ka kitea nga hua taiao i roto i te mīti kohuatia.
Whakamahi Ka whakamahia hei Takawaenga rongoa

Taipitopito Hua

Tohu Hua

Waehere Morearea R10 – He mura ahi
R24/25 -
R26 – Tino paitini na roto i te horohanga
R41 – He kino kino ki nga kanohi
R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S23 – Kaua e hau kohu.
S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S28 – I muri i te pa ki te kiri, horoi tonu ki te maha o te hopi-hu.
S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S45 – Ki te puta he aitua, ki te kore ranei koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.)
S28A -
S16 – Kia matara atu i nga puna o te mura.
UN ID UN 2337 6.1/PG 1
WGK Tiamana 3
RTECS DC0525000
FLUKA BRAND F CODES 10-13-23
TSCA Ae
Waehere HS 29309099
Tuhipoka morearea Tawhito/Hongo
Te akomanga morearea 6.1
Roopu Tarapi I

 

Kupu Whakataki

Ko te Phenophenol, e mohiotia ana ko te benzene sulfide, he wai kore tae ki te wai kowhai marama. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te phenol:

 

Kounga:

- Te ahua: Ko te Phenophenol he wai kore tae ki te kowhai marama me te haunga thiophenol.

- Wairewa: Ko te Phenophenol he kore e rewa ki te wai, engari ka whakarewahia i roto i te maha o nga wairewa waro penei i te waipiro, te etera, te waipiro waipiro, aha atu.

- Tauhohenga: Ko te Phenophenol he hikohiko, ka taea te whakakore i te waikawa-papa, te waiora, me te whakakapi.

 

Whakamahia:

- Ahumahi matū: Ka taea te whakamahi Phenophenol hei takawaenga ki te hanga waikano, kirihou, rapa.

- Ko nga Kaipupuri: Ko te Phenol etahi mahi antibacterial, te whakakore i te pokepokea me te mahi antiseptic, ka whakamahia nuitia ki te tiaki rakau, peita, whakapiri me etahi atu mara.

 

Tikanga:

Ka taea te whakarite Phenol ma te tauhohenga o te benzenesulfonyl chloride me te konutai hydrosulfide. I roto i te tauhohenga, ka tauhohe te benzenesulfonyl chloride ki te konutai hauwai sulfide ki te hanga benzene mercaptan, ka waikurahia kia whiwhi phenylthiophenol.

 

Mōhiohio Haumaru:

- He whakapataritari te Phenophenol, ka puta pea te mumura ki te kiri me nga kanohi. Me karohia te pa atu ki te kiri me nga kanohi ina whakamahi ana i te thiophenol, me mau nga karapu tiaki me nga karu karu mena e tika ana.

- He paitini te Phenophenol ki te taiao, me karo mo te rerenga nui me te tuku ki nga puna wai, ki te oneone ranei.

- Ko te phenophenol he pahekeheke, ka puta pea nga tohu penei i te whanoke me te nausea mena ka pa ki roto i te taiao kore hau mo te wa roa. Me mau tonu te taiao mahi whai hau ina whakamahi phenothiophenol.


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