Nā huahana
P-Touidine
wehewehe
ʻAno:
Keʻokeʻo keʻokeʻo keʻokeʻo flaky kristal.Hiki ke puhi.Pili pili o.9619. Ka helu hehee 44 ~ 45 ℃.He 200.2 ℃ ka helu hoʻolapalapa.ʻO ke kiko uila 87.2 ℃.Hōʻike hoʻohālikelike 1.5534.Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka waiʻona, etera, carbon disulfide a me nā ʻaila.Hiki ke hoʻoheheʻe ʻia i loko o nā ʻakika mineral dilute a hana i nā paʻakai.
ʻIke Huahana
Helu CAS: 106-49-0
Huina kemika:C7H9N
Kaumaha molekula:107.153
a)Nani: ʻAno: crystalline
kala: keʻokeʻo
b)ʻala: like me ka waiʻona
c) Paepae ʻAla: ʻAʻohe ʻikepili i loaʻa
d)pH: ma 20 °C
alkaline
e) Ka helu heheʻe/ Ka helu heheʻe: 41 - 46 °C - kukui.
wahi hau:
f) Ka helu hoʻolapalapa mua 200 °C - kukui.
a me ka paila:
g) Kuhi uila: 87 °C - kīʻaha paʻa - DIN 51758
h) Ka nui o ka evaporation: ʻAʻohe ʻikepili i loaʻa
i) ʻAʻole ʻā ke ahi - ʻAʻole hiki ke ʻā (paʻa)
(paʻa, kinoea):
j) luna/lalo ʻAʻohe ʻikepili i loaʻa
hikiwawe a i ʻole
palena pahū:
k) Pumi mahu: 1,3 hPa ma 50 °C
l)Mahu mahu: 3,9
m)Density 0,973 g/mL ma 25 °C - kukui.
ʻAno pili: ʻAʻohe ʻikepili i loaʻa
n) Ka hoʻoheheʻe wai: 7,5 g/l ma 20 °C
o)Koefficient ʻāpana: log Pow: 1,39 - (Lit.), ʻAʻole manaʻo ʻia ka hoʻonui ʻia ʻana.
n-oktanol/wai
p) ʻAi ʻana 480 °C
Mahana: - DIN 51794
q)Decomposition ʻAʻohe ʻikepili i loaʻa
Mahana:
r)Viscosity: Viscosity, kinematic: ʻAʻohe ʻikepili i loaʻa
Viscosity, dynamic: ʻAʻohe ʻikepili i loaʻa
s) Nā waiwai pahū: ʻAʻohe ʻikepili i loaʻa
t)Nā waiwai hoʻokahe: ʻaʻohe
ʻIke palekana ʻē aʻe
Hiki ke hoʻoheheʻe ʻia i loko o ka Etera ʻē aʻe ma 20 °C
nā mea hoʻoheheʻe - soluble
ʻO ka waiʻona ma 20 °C
- hiki ke hoʻoheheʻe
Hoʻokaʻawale mau 5,08 ma 25 °C
ʻO ka mahu pili 3,9
ʻO ka mānoanoa
Paʻa a me ka hana hou
ʻO ka hana hou ʻana:
Hoʻokumu i nā hui pahū me ka ea ma ka hoʻomehana ikaika.He laulima mai approx.ʻO 15 Kelvin ma lalo o ke kiko uila e helu ʻia he koʻikoʻi.Hoʻopili ʻia kēia ma ke ʻano maʻamau i nā mea ola a me nā hui pū ʻana: i ka hāʻawi ʻana i ka maikaʻi, ke manaʻo ʻia ka hiki ke pahū ka lepo.
Paʻa kemika:
Paʻa kemika ka huahana ma lalo o nā kūlana ambient maʻamau (ka wela lumi).
Hiki i nā hopena pōʻino:
Pilikia o pahū me:
ʻAka Nitric
ʻO ka pilikia o ka ʻā ʻana a i ʻole ke kūkulu ʻia ʻana o nā kinoea inflammable a i ʻole nā mahu me:
nā ʻakika mineral
Nā ʻakika
Nā kūlana e pale aku ai:
Pumehana ikaika.
Nā mea kūpono ʻole:
nā plastik like ʻole
Nā huahana decomposition pōʻino:
Inā he ahi: e nānā i ka pauku 5
palekana
He mea ʻawaʻawa kēia huahana.Carcinogenic.04mg/L. Lapi waena nenoaiu nenoaiu haʻahaʻa haʻahaʻa haʻahaʻa 0. 04mg/L.Ma hope o 40 mau minuke o ka pili ʻana i ka ʻili, e hōʻike ʻia nā hōʻailona o ka make.ʻO 3mg/m3 ka palena kiʻekiʻe i ʻae ʻia i ka lewa.Ua like ka toxicity me ka o-toluidine.See o-toluidine.
Hoʻopili ʻia i loko o nā pahu hao, ʻupena paona 180kg no ka barela.E mālama i kahi maloʻo a me ka ea, pale ʻia mai ka wela, ka maʻa a me ka lā.Ka mālama ʻana a me ka lawe ʻana e like me nā lula o nā mea ʻona.
