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1-Bromopropane (CAS#106-94-5)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C3H7Br
Molar Mass 122.99
Yawan yawa 1.354g/mLat 25°C(lit.)
Matsayin narkewa -110 °C
Matsayin Boling 71°C (lit.)
Wurin Flash 72°F
Ruwan Solubility 2.5g/L (20ºC)
Solubility Mai narkewa a cikin acetone, ethanol, ether, benzene, chloroform, carbon tetrachloride
Tashin Turi 146 mm Hg (20 ° C)
Yawan Turi 4.3 (Vs iska)
Bayyanar ruwa mai tsabta
Launi Mara launi zuwa Kusan mara launi
Iyakar Bayyanawa ACGIH: TWA 0.1 ppm
Merck 14,7845
BRN 505936
Yanayin Ajiya Adana a ƙasa + 30 ° C.
Kwanciyar hankali Ƙarfafa Ƙarfafawa – lura da ƙaramin filasha. Rashin jituwa tare da ma'aikatan oxidizing masu ƙarfi, tushe mai ƙarfi.
M Hasken Hannu
Iyakar fashewa 3.4-9.1% (V)
Fihirisar Refractive n20/D 1.434 (lit.)
Abubuwan Jiki da Sinadarai Wurin narkewa:-110 ℃
Tushen tafasa: 71 ℃
Matsakaicin walƙiya: 26 ℃
girman dangi (d204): 1.343-1.355
Fihirisar refractive (n20D): 1.433-1.436
Amfani Domin hada magunguna, magungunan kashe qwari, rini, kayan yaji, da sauransu

Cikakken Bayani

Tags samfurin

Lambobin haɗari R60 - Zai iya lalata haihuwa
R11 - Mai ƙonewa sosai
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R48/20 -
R63 - Haɗarin cutarwa ga ɗan da ba a haifa ba
R67 - Tururi na iya haifar da bacci da dizziness
Bayanin Tsaro S53 – Guji fallasa – sami umarni na musamman kafin amfani.
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.)
ID na UN UN 2344 3/PG 2
WGK Jamus 2
RTECS Saukewa: TX4110000
FLUKA BRAND F CODES 8
Farashin TSCA Ee
HS Code 29033036
Matsayin Hazard 3
Rukunin tattarawa II
Guba LD50 na baka a cikin zomo:> 2000 mg/kg LD50 dermal Rat> 2000 mg/kg

 

Gabatarwa

Propane bromide wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na propylvane bromide:

 

inganci:

Propane bromide ruwa ne mara launi, mara ƙarfi. Ba shi da narkewa a cikin ruwa amma yana narkewa a cikin kaushi na yau da kullun kamar su alcohols, ethers, da sauransu.

 

Amfani:

Propane bromide yana da nau'ikan aikace-aikace masu yawa a fagen haɗin gwiwar kwayoyin halitta. Ana iya amfani da shi azaman reagent da tsaka-tsaki don haɗar sauran mahaɗan kwayoyin halitta.

 

Hanya:

Babban hanyar shirya propyl bromide shine ta hanyar amsa propane tare da hydrogen bromide. Wannan yanayin yana faruwa ne a cikin zafin jiki, sau da yawa yana amfani da acid dilute sulfuric a matsayin mai kara kuzari. Ma'aunin amsawa shine: CH3CH2CH3 + HBr → CH3CH2CH2Br + H2.

 

Bayanin Tsaro:

Propane bromide wani abu ne mai guba, mai ban haushi. Tuntuɓar fata da idanu na iya haifar da haushi, kuma shakar tururi mai yawa na propylene bromoide na iya haifar da dizziness, tashin zuciya, da lalacewar huhu. Dogon lokaci ko yawan bayyanar da propylvane bromide na iya zama cutarwa ga tsarin juyayi, hanta da kodan. Lokacin amfani da kuma adana propylene bromide, tuntuɓar maɓuɓɓugar wuta ya kamata a kauce masa kuma ya kamata a kiyaye yanayin samun iska mai kyau. Ya kamata a sanya kayan kariya da suka dace yayin ayyukan dakin gwaje-gwaje kuma yakamata a bi amintattun hanyoyin aiki.


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