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huahana

2,4-Diaminotoluene(CAS#95-80-7)

Waiwai Kemika:

ʻĀpana Molekala C7H11ClN2
Molar Mass 158.629
ʻO ka mānoanoa 1.26 g/cm3 (20 ℃)
Lae hehee 97-101 ℃
Lae Boling 292°C ma 760 mmHg
Lae Flash 149.5°C
Hiki i ka wai 50 g/l (25 ℃)
Puʻupuʻu mahu 0.00188mmHg ma 25°C
Hōʻike Hōʻike 1.5103 (manaʻo)
Na Waiwai Kino a Kimia Ka helu hehee 97-101°C
wahi hoʻolapalapa 283-285°C
kiko uila 149°C
hiki ke hoʻoheheʻe ʻia i ka wai 50g/l (25°C)
Hoʻohana No ka hoʻomākaukau ʻana i ka TDI, nā kala sulfur, nā kala kumu, nā disperse dyes, pharmaceutical intermediates a me nā mea waena ʻē aʻe i ka synthesis organik

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino T – ToxicN – Poino no ke kaiapuni
Nā Code Risk R21 – He pōʻino ke pili me ka ʻili
R25 - He mea ʻawaʻawa inā ʻai ʻia
R36 – He mea hoʻonāukiuki i nā maka
R43 – Hiki ke hoʻonāwaliwali i ka ʻili
R45 - Hiki ke kumu i ka maʻi kanesa
R51/53 – Hiki ke hoʻopōʻino i nā mea ʻawaʻawa no ka wā lōʻihi i ke kaiaola wai.
Ka wehewehe palekana S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S53 - Hōʻalo i ka hoʻolaha - loaʻa nā ʻōlelo kuhikuhi kūikawā ma mua o ka hoʻohana ʻana.
S61 - Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana.
UN ID UN 1709

 

 


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