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Toluene(CAS#108-88-3)

Hantida Kiimikada:

Qaanuunka molecular C7H8
Molar Mass 92.1384
Cufnaanta 0.871g/cm3
Meesha dhalaalaysa -95 ℃
Boling Point 110.6°C at 760mmHg
Barta Fiishka 4°C
Biyuhu milmayn 0.5 g/L (20 ℃)
Uumiga Uumiga 27.7mmHg at 25°C
Tusmada Dib-u-celinta 1.499
Tilmaamaha Jirka iyo Kiimikada muuqaalka iyo sifooyinka: dareere hufan oo aan midab lahayn oo leh ur udgoon oo la mid ah benzene.
barta dhalaalka (℃): -94.9
barta karkarinta (℃): 110.6
cufnaanta qaraabo (biyaha = 1): 0,87
cufnaanta uumiga qaraabo (Hawada = 1): 3.14
Cadaadiska uumiga buuxa (kPa): 4.89 (30 ℃)
kulaylka gubashada (kJ/mol): 3905.0
Heerkulka halista ah (℃): 318.6
cadaadiska muhiimka ah (MPa): 4.11
logarithm of octanol/qaybinta qaybinta biyaha: 2.69
barta toosh (℃): 4
heerkulka dabka (℃): 535
Xadka sare ee qarxa%(V/V): 1.2
xadka hoose ee qarxa%(V/V): 7.0
milmay: aan lagu milmi karin biyaha, ku milmi kara benzene, alkohol, ether iyo dareerayaasha kale ee ugu badan ee organic.
Ujeedooyinka ugu muhiimsan: loo isticmaalo isku dhafka walxaha shidaalka iyo sida alaabta ceeriin ee ugu muhiimsan ee soo saarista walxaha toluene, walxaha qarxa, dhexdhexaadiyeyaasha dheeha, daroogooyinka iyo wixii la mid ah.
Isticmaal Si ballaaran loo isticmaalo sida dareerayaasha organic iyo dawooyinka synthetic, dahaarka, resins, midabada, walxaha qarxa iyo sunta cayayaanka.

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista F – FlammableXn – Waxyeello leh
Xeerarka Khatarta R11 - Aad u guban kara
R38 - Cuncun maqaarka
R63 - Khatarta suurtagalka ah ee waxyeellada ubadka aan weli dhalan
R65 – Waxyeelo leh: Waxay sababi kartaa dhaawac sambabada haddii la liqo
R67 - Uumiga wuxuu keeni karaa lulmo iyo dawakhaad
Sharaxaada Badbaadada S36/37 - Xidho dhar difaac ku haboon iyo galoofyada.
S46 - Haddii la liqo, raadso talo caafimaad isla markiiba oo tus weelkan ama calaamaddan.
S62 - Haddii la liqo, ha keenin matag; isla markiiba raadso talo caafimaad oo tus weelkan ama calaamaddan.
Aqoonsiga UN-ka UN 1294

 

 


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