Styrene monomer CAS 100-42-5

Takaitaccen Bayani:

Lambar CAS: 100-42-5

Lambar kwanan wata: 29025000

Sauran Sunaye:styrene

Saukewa: C8H8

EINECS Lamba: 202-851-5

Wurin Asalin: Shandong, China

Matsayin Daraja: Matsayin Masana'antu

Tsafta: 99.5%

Bayyanar: ruwa mai mai mara launi

Aikace-aikace: polystyrene

Tushen: matakin A≥99.5%; matakin B≥99.0%

Matsayin narkewa: -30.6 ℃

Tushen tafasa: 146 ℃

Dangantaka mai yawa:0.91

Dangantakar tururi mai yawa:3.6

Cikakken tururin matsa lamba: 1.33 (30.8 ℃) kPa

Zafin konewa: 4376.9kJ/mol

Matsakaicin zafin jiki: 369 ℃

Matsin lamba: 3.81MPa

Aika mana imel

Cikakken Bayani

Tags samfurin

Siffofin Samfur

Styren da farko sinadari ne na roba.Hakanan an san shi da vinylbenzene, ethenylbenzene, cinnamene, ko phenylethylene.Ruwa ne marar launi wanda ke fita cikin sauƙi kuma yana da ƙamshi mai daɗi.Sau da yawa yakan ƙunshi wasu sinadarai waɗanda ke ba shi kaifi, ƙamshi mara daɗi.Yana narke cikin wasu ruwaye amma baya narkewa cikin sauƙi cikin ruwa.

Lambar CAS	100-42-5
EINECS No.	202-851-5
HS Code	2902.50
Tsarin sinadaran	H2C=C6H5CH
Abubuwan Sinadarai
Wurin narkewa	-30-31 C
Ma'ana mai ƙarfi	145-146 C
Musamman nauyi	0.91
Solubility a cikin ruwa	<1%
Yawan tururi	3.60

Makamantu

Cinnamene;Cinnamenol;Diarex HF 77;ethenylbenzene;NCI-C02200; Phenethylene;Phenylethene;Phenylethylene;Phenylethylene, hana;Stirolo (Italiya);Styreen (Yaren mutanen Holland);Styrene (CZECH);Styrene Monomer (ACGIH);StyreneMonomer, Karfafa (DOT);Styrol (Jamus);salo;Styrolene;Styron;Styropor;Vinylbenzen (CZECH);Vinylbenzene;Vinylbenzol.

Takaddun Bincike

Dukiya	Bayanai	Naúrar
Tushen	Matsayin ≥99.5%; Matsayin B≥99.0%.	-
Bayyanar	ruwa mai m marar launi mara launi	-
Wurin narkewa	- 30.6	℃
Wurin tafasa	146	℃
Dangantaka yawa	0.91	Ruwa=1
Dangantakar tururi mai yawa	3.6	iska=1
Cikakken tururin matsa lamba	1.33 (30.8 ℃)	kPa
Zafin konewa	4376.9	kJ/mol
Mahimman zafin jiki	369	℃
Matsin lamba	3.81	MPa
Octanol/water partition coefficients	3.2	-
Wurin walƙiya	34.4	℃
zafin wuta	490	℃
Iyakar fashewar sama	6.1	% (V/V)
Ƙananan iyakar fashewa	1.1	% (V/V)
Mai narkewa	Mara narkewa a cikin ruwa, mai narkewa a cikin alcoho da mafi yawan kaushi na halitta.
Babban aikace-aikace	Amfani da masana'anta polystyrene, roba roba, ion-exchange guduro, da dai sauransu.