Phenol (CAS#108-95-2)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta	C6H6O
Molar Mass	94.11
Yawan yawa	1.071g/mLat 25°C(lit.)
Matsayin narkewa	40-42°C (lit.)
Matsayin Boling	182°C (lit.)
Wurin Flash	175°F
Lambar JECFA	690
Ruwan Solubility	8 g/100 ml
Solubility	H2O: 50mg/ml a 20°C, bayyananne, mara launi
Tashin Turi	0.09 psi (55 ° C)
Yawan Turi	3.24 (Vs iska)
Bayyanar	ruwa
Takamaiman Nauyi	1.071
Launi	rawaya mai laushi
wari	Zaƙi, warin magani ana iya ganowa a 0.06 ppm
Iyakar Bayyanawa	TLV-TWA fata 5 ppm (～19 mg/m3)(ACGIH, MSHA, da OSHA); 10-hour TWA 5.2 ppm (～20 mg/m3) (NIOSH); rufi 60 MG (minti 15) (NIOSH); IDLH 250ppm (NIOSH).
Merck	14,7241
BRN	969616
pKa	9.89 (a 20 ℃)
PH	6.47 (1 mM bayani);5.99 (10 mM bayani);5.49 (100 mM bayani);
Yanayin Ajiya	2-8 ° C
M	Iska & Haske Mai Hankali
Iyakar fashewa	1.3-9.5% (V)
Fihirisar Refractive	n20/D 1.53
Abubuwan Jiki da Sinadarai	Halayen lu'ulu'u masu kama da allura mara launi ko farar lu'ulu'u. Akwai wari na musamman da dandano mai ƙonawa, bayani mai tsarma sosai yana da ɗanɗano mai daɗi. wurin narkewa 43 ℃ tafasar batu 181.7 ℃ daskarewa batu 41 ℃ girman dangi 1.0576 Rarraba index 1.54178 79.5 ℃ sauki solubility mai narkewa a cikin ethanol, ether, chloroform, glycerol, carbon disulfide, petrolatum, maras tabbas mai, kafaffen mai, mai ƙarfi alkali mai ruwa bayani. Kusan mara narkewa a cikin ether mai.
Amfani	Ana amfani da shi azaman ɗanyen abu don kera resins, filayen roba da robobi, sannan ana amfani da shi wajen samar da magunguna da magungunan kashe qwari.

Aika mana imel

Cikakken Bayani

Tags samfurin

Lambobin haɗari	R23/24/25 - Mai guba ta numfashi, a cikin hulɗa da fata kuma idan an haɗiye shi. R34 - Yana haifar da konewa R48/20/21/22 - R68 - Haɗarin da ba za a iya jurewa ba R40 - Shaida mai iyaka na tasirin cutar sankara R39/23/24/25 - R11 - Mai ƙonewa sosai R36 - Haushi da idanu R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. R24/25 -
Bayanin Tsaro	S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) S36/37 - Sanya tufafin kariya da safar hannu masu dacewa. S28A- S28 - Bayan haɗuwa da fata, wanke nan da nan da sabulu-suds mai yawa. S24/25 - Guji hulɗa da fata da idanu. S1/2 - Ci gaba da kullewa kuma daga wurin da yara za su iya isa. S36 - Sanya tufafin kariya masu dacewa. S16 - Ka nisantar da tushen wuta. S7 – Rike akwati a rufe sosai.
ID na UN	UN 2821 6.1/PG 2
WGK Jamus	2
RTECS	Saukewa: SJ3325000
FLUKA BRAND F CODES	8-23
Farashin TSCA	Ee
HS Code	Farashin 29071100
Matsayin Hazard	6.1
Rukunin tattarawa	II
Guba	LD50 baki a cikin berayen: 530 mg/kg (Deichmann, Witherup)

Gabatarwa

Phenol, kuma aka sani da hydroxybenzene, wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na phenol:

inganci:

- Bayyanar: Mara launi zuwa fari mai ƙarfi.

- Solubility: Mai narkewa a cikin ruwa da yawancin kaushi na kwayoyin halitta.

- Kamshi: Akwai wari na musamman na phenolic.

- Reactivity: Phenol ne acid-tushe tsaka tsaki kuma zai iya sha acid-tushe halayen, hadawan abu da iskar shaka halayen, da kuma musanya halayen tare da wasu abubuwa.

Amfani:

- Masana'antar sinadarai: Ana amfani da phenol sosai wajen haɗa sinadarai kamar phenolic aldehyde da phenol ketone.

- Abubuwan kiyayewa: Ana iya amfani da phenol azaman mai kiyaye itace, maganin kashe kwari, da fungicides.

- Masana'antar roba: ana iya amfani da ita azaman ƙari na roba don haɓaka danko na roba.

Hanya:

- Hanyar gama gari don shirye-shiryen phenol shine ta hanyar iskar oxygen da iskar oxygen a cikin iska. Hakanan ana iya shirya phenol ta hanyar demethylation na catechols.

Bayanin Tsaro:

- Phenol yana da wani guba kuma yana da tasiri mai ban tsoro akan fata, idanu da kuma numfashi. Kurkura da ruwa nan da nan bayan fallasa kuma nemi kulawar likita da sauri.

- Fitar da yawan sinadarin phenol na iya haifar da alamun guba, gami da tashin hankali, tashin zuciya, amai, da sauransu. Tsawon lokaci mai tsawo yana iya haifar da lahani ga hanta, koda, da tsarin juyayi na tsakiya.

- Lokacin ajiya da amfani, ana buƙatar matakan tsaro masu dacewa kamar saka safar hannu na kariya, gilashin, da sauransu. Yi aiki a cikin wuri mai cike da iska.

Na baya: 2,4-Dimethyl-5,6-indeno-1,3-dioxan(CAS#27606-09-3)

Na gaba: p-Cresol (CAS#106-44-5)

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