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2-tert-Butylphenol(CAS#88-18-6) Chithunzi Chowonetsedwa
  • 2-tert-Butylphenol(CAS#88-18-6) 1

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

Chemical Property:

Molecular Formula C10H14O
Molar Misa 150.22
Kuchulukana 0.978g/mLat 25°C(lat.)
Melting Point −7°C(lit.)
Boling Point 224°C(lat.)
Pophulikira >230°F
Kusungunuka kwamadzi 0.23 g/100 mL (20 ºC)
Kusungunuka 0.97g/l kusungunuka
Kuthamanga kwa Vapor 0.05 mm Hg (20 °C)
Maonekedwe madzi oyera
Mtundu Zopanda mtundu mpaka zowala zachikasu mpaka kuwala lalanje
Mtengo wa BRN 1907120
pKa 10.62 (pa 25 ℃)
Mkhalidwe Wosungira Sungani pansi +30 ° C.
Refractive Index n20/D 1.523(lit.)

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa R21/22 - Zowopsa pokhudzana ndi khungu komanso ngati zitamezedwa.
R23 - Poizoni pokoka mpweya
R34 - Imayambitsa kuyaka
R51/53 - Poizoni kwa zamoyo zam'madzi, zitha kubweretsa zovuta kwanthawi yayitali m'malo am'madzi.
R22 - Zowopsa ngati zitamezedwa
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso.
S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.)
S61 - Pewani kumasulidwa ku chilengedwe. Onani malangizo apadera / mapepala achitetezo.
Ma ID a UN UN 2922 8/PG 2
WGK Germany 2
Mtengo wa RTECS SJ8921000
TSCA Inde
HS kodi 29071900
Kalasi Yowopsa 8
Packing Group III

 

Mawu Oyamba

2-tert-butylphenol ndi mankhwala. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha 2-tert-butylphenol:

 

Ubwino:

- 2-tert-butylphenol ndi kristalo woyera wolimba ndi fungo lapadera.

- Sipasungunuke m'madzi kutentha kwa firiji, koma imatha kusungunuka mu zosungunulira za organic monga ethanol ndi ether.

- Ndi acidic yofooka ndipo imatha kuchitapo kanthu ndi alkalis kupanga mchere.

- 2-tert-butylphenol imakhala yokhazikika komanso yosasunthika ndi okosijeni kuposa phenol wamba.

 

Gwiritsani ntchito:

 

Njira:

- 2-tert-butylphenol ikhoza kukonzedwa ndi kusintha kwa phenol ndi isobutylene. Mwachindunji, phenol ndi isobutylene amachita pansi pa zochita za acidic chothandizira kupanga 2-tert-butylphenol.

 

Zambiri Zachitetezo:

- 2-tert-butylphenol ndi mankhwala ndipo chisamaliro chiyenera kutengedwa kuti titsatire njira zoyenera zogwirira ntchito ndi kusunga.

- Mukamagwiritsa ntchito 2-tert-butylphenol, kukhudzana ndi khungu, maso, ndi kupuma kuyenera kupewedwa chifukwa kungayambitse kupsa mtima komanso kuvulaza thupi la munthu.

- Pogwira 2-tert-butylphenol, valani zida zodzitetezera zoyenera monga magolovesi, magalasi, ndi zovala zodzitetezera.

- Posunga 2-tert-butylphenol, iyenera kuyikidwa pamalo owuma, ozizira, odutsa mpweya wabwino, kutali ndi moto ndi zipangizo zoyaka.

- Ngati simukumva bwino mutameza kapena kukhudzana ndi 2-tert-butylphenol, pitani kuchipatala mwamsanga.

  • Zam'mbuyo:
  • Ena:
    • Lembani uthenga wanu apa ndikutumiza kwa ife

    zokhudzana ndi mankhwala