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Toluene (CAS#108-88-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C7H8
Molar Mass 92.1384
Yawan yawa 0.871g/cm3
Matsayin narkewa -95 ℃
Matsayin Boling 110.6°C a 760 mmHg
Wurin Flash 4°C
Ruwan Solubility 0.5 g/L (20 ℃)
Tashin Turi 27.7mmHg a 25°C
Fihirisar Refractive 1.499
Abubuwan Jiki da Sinadarai bayyanar da kaddarorin: ruwa mara launi mara launi tare da wari mai kama da benzene.
wurin narkewa (℃): -94.9
wurin tafasa (℃): 110.6
ƙarancin dangi (ruwa = 1): 0.87
Dangantakar tururi mai yawa (Air = 1): 3.14
Cikakken tururi matsa lamba (kPa): 4.89 (30 ℃)
zafin konewa (kJ/mol): 3905.0
m zafin jiki (℃): 318.6
matsa lamba mai mahimmanci (MPa): 4.11
logarithm na octanol/ruwa rabo rabo: 2.69
filashi (℃): 4
zafin wuta (℃): 535
Iyakar fashewar sama% (V/V): 1.2
ƙananan iyakar abubuwan fashewa% (V/V): 7.0
solubility: insoluble a cikin ruwa, miscible tare da benzene, barasa, ether da sauran mafi Organic kaushi.
manyan dalilai: ana amfani da su don haɗa abubuwan da ake amfani da su na man fetur kuma a matsayin babban kayan aiki don samar da abubuwan da ake amfani da su na toluene, abubuwan fashewa, tsaka-tsakin rini, kwayoyi da sauransu.
Amfani An yi amfani da shi sosai azaman kaushi mai ƙarfi da magungunan roba, sutura, resins, rini, fashewa da magungunan kashe qwari.

Cikakken Bayani

Tags samfurin

Alamomin haɗari F – FlammableXn – Mai cutarwa
Lambobin haɗari R11 - Mai ƙonewa sosai
R38 - Haushi da fata
R63 - Haɗarin cutarwa ga ɗan da ba a haifa ba
R65 - Mai cutarwa: Zai iya haifar da lalacewar huhu idan an haɗiye shi
R67 - Tururi na iya haifar da bacci da dizziness
Bayanin Tsaro S36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
S46 - Idan an haɗiye, nemi shawarar likita nan da nan kuma nuna wannan akwati ko lakabin.
S62 - Idan an haɗiye, kada ku haifar da amai; nemi shawarar likita nan da nan kuma a nuna wannan akwati ko lakabin.
ID na UN UN 1294

 

 


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