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p-Toluenesulfonamide (CAS#70-55-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H9NO2S
Molar Mass 171.22
Yawan yawa 1.2495 (ƙananan ƙididdiga)
Matsayin narkewa 134-137 ° C (lit.)
Matsayin Boling 221 ° C (10 mmHg)
Wurin Flash 202 ° C
Ruwan Solubility 0.32g/100 ml (25ºC)
Solubility Mai narkewa a cikin barasa, dan kadan mai narkewa cikin ruwa.
Tashin Turi 0.000285mmHg a 25°C
Yawan Turi 5.9 (Vs iska)
Bayyanar Farin crystal
Launi Fari
wari Mara wari
BRN 472689
pKa 10.20± 0.10 (An annabta)
Yanayin Ajiya Adana a ƙasa + 30 ° C.
M Sauƙaƙe ɗaukar danshi
Fihirisar Refractive 1.6100 (kimantawa)
MDL Saukewa: MFCD00011692
Abubuwan Jiki da Sinadarai Bayyanar farin lu'ulu'u
Matsayin narkewa 136-140 ° C
zafin jiki 221°C (10mmHg)
zafin jiki na 202 ° C
ruwa mai narkewa 0.32g/100ml (25°C)
Amfani An yi amfani da shi wajen kera na'urorin filastik, magungunan kashe kwayoyin cuta, kuma ana iya amfani da su wajen samar da resins na roba, sutura, rini mai kyalli, da sauransu.

Cikakken Bayani

Tags samfurin

Lambobin haɗari R36 - Haushi da idanu
R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi.
Bayanin Tsaro 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.
WGK Jamus 1
RTECS Saukewa: XT5075000
Farashin TSCA Ee
HS Code Farashin 29350090
Rukunin tattarawa III

 

Gabatarwa

Matsakaicin kisa (mice, rami na ciki) 250mg/kg.


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