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samfur

1 2-Epoxycyclopentane (CAS# 285-67-6)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C5H8O
Molar Mass 84.12
Yawan yawa 0.964g/mLat 25°C(lit.)
Matsayin narkewa 136-137 ° C
Matsayin Boling 102°C (lit.)
Wurin Flash 50°F
Ruwan Solubility Ba a yarda da ruwa ba.
Tashin Turi 39.6mmHg a 25°C
Bayyanar Ruwa
Launi Bayyanar mara launi zuwa rawaya mai raɗaɗi
BRN 102495
Yanayin Ajiya 2-8 ° C
Fihirisar Refractive n20/D 1.434 (lit.)

Cikakken Bayani

Tags samfurin

Lambobin haɗari R11 - Mai ƙonewa sosai
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
Bayanin Tsaro S16 - Ka nisantar da tushen wuta.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
ID na UN UN 1993 3/PG 2
WGK Jamus 3
RTECS Saukewa: RN8935000
Farashin TSCA Ee
HS Code Farashin 29109000
Matsayin Hazard 3
Rukunin tattarawa III

 

Gabatarwa

Oxidized cyclopentene wani fili ne na kwayoyin halitta. Ruwa ne marar launi mai ƙamshi na musamman. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na cyclopentene oxide:

 

inganci:

- Yana narkewa a cikin kaushi na halitta kamar ethanol da ether kaushi.

- Cyclopentene oxide a hankali na iya yin polymerize kuma ya samar da polymers lokacin da aka fallasa shi zuwa iska.

 

Amfani:

- Cyclopentene oxide wani muhimmin matsakaicin sinadari ne wanda ake amfani da shi sosai a cikin halayen halayen kwayoyin halitta.

- Ana iya amfani dashi a cikin shirye-shiryen kayan aiki irin su resins na roba, sutura, robobi, da roba.

 

Hanya:

- Cyclopentene oxide za a iya shirya ta oxidation dauki na cyclopentene.

oxidants da aka fi amfani da su sun haɗa da benzoyl peroxide, hydrogen peroxide, potassium permanganate, da sauransu.

 

Bayanin Tsaro:

- Oxidized cyclopentene yana da ƙarancin guba amma yana da haushi ga idanu da fata, kuma yakamata a yi amfani da matakan kariya na sirri lokacin taɓawa.

- Ruwa ne mai ƙonewa kuma a kiyaye shi daga buɗe wuta da wuraren zafi a adana shi a wuri mai sanyi da iska.

- Ya kamata a kula don kauce wa haɗuwa da masu karfi da acid acid yayin aiki don kauce wa halayen haɗari.

- Kada a fitar da cyclopentene oxide a cikin magudanar ruwa ko muhalli kuma yakamata a bi da shi kuma a zubar da shi daidai da ƙa'idodin gida.


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