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huahana

Anthracene(CAS#120-12-7)

Waiwai Kemika:

ʻĀpana Molekala C14H10
Molar Mass 178.23
ʻO ka mānoanoa 1.28
Lae hehee 210-215 °C (kukui)
Lae Boling 340 °C (māmā)
Lae Flash 121 °C
Hiki i ka wai 0.045 mg/L (25 ºC)
Ka hoʻoheheʻe toluene: soluble20mg/mL, akaka, kala ole a hiki i ka melemele
Puʻupuʻu mahu 1 mm Hg (145 °C)
Ka māhu māhu 6.15 (me ka lewa)
Ka nana aku pauda
kalakala keʻokeʻo i ka melemele
Palena Hōʻike OSHA: TWA 0.2 mg/m3
ʻO Merck 14,682
BRN 1905429
pKa >15 (Christensen et al., 1975)
Kūlana Waihona 2-8°C
Pale Pahū 0.6%(V)
Hōʻike Hōʻike 1.5948
Na Waiwai Kino a Kimia ʻO ka huahana maʻemaʻe he kalakala prisma-like ʻole me ka fluorescence polū-ʻulaʻula.
helu hehee 218 ℃
wahi hoʻolapalapa 340 ℃
pili pili 1.25
helu hoʻopaʻapaʻa 1.5948
kiko uila 121.11 ℃
hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, hiki ke hoʻoheheʻe ʻia i ka etera, benzene, toluene, chloroform, acetone, carbon tetrachloride.
Hoʻohana No ka hana ʻana i nā dyes disperse, alizarin, dye intermediates anthraquinone, hiki ke hoʻohana ʻia e like me nā mea maka no nā plastics, insulating material.

Huahana Huahana

Huahana Huahana

Nā Code Risk R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R50/53 – He mea ʻawaʻawa loa i nā mea ola wai, hiki ke hoʻopōʻino i ka wā lōʻihi i ke kaiaola wai.
R67 – Hiki i ka mahu ke kumu i ka hiamoe a me ka poni
R36 – He mea hoʻonāukiuki i nā maka
R11 – Hiki ke ahi
R39/23/24/25 -
R23/24/25 – He mea make ma ka inhalation, pili me ka ili a ina e ale.
R65 – He pōʻino: Hiki ke hoʻopōʻino i ke akemāmā ke ale ʻia
R38 - He hoʻonāukiuki i ka ʻili
R66 – Hiki ke hoʻomaloʻo a pohā paha ka ʻili i ka hoʻolaha pinepine ʻia
R51/53 – Hiki ke hoʻopōʻino i nā mea ʻawaʻawa no ka wā lōʻihi i ke kaiaola wai.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S60 - Pono e hoʻolei ʻia kēia mea a me kāna pahu ma ke ʻano he ʻōpala weliweli.
S61 - Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S16 – E hoʻokaʻawale i nā kumu hoʻā.
S9 - E mālama i ka pahu ma kahi e hoʻoheheʻe maikaʻi ʻia.
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.)
S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima.
S62 – Inā ʻai ʻia, mai hoʻoulu i ka luaʻi; e ʻimi koke i ka ʻōlelo aʻoaʻo a hōʻike i kēia pahu a lepili paha.
S36 – E komo i nā lole pale kūpono.
UN ID UN 3077 9/PG 3
WGK Kelemānia 2
RTECS CA9350000
TSCA ʻAe
HS Code 29029010
Papa Hazard 9
Hui Pūʻulu III
Kaʻawaʻawa LD50 waha i ka Lapi: > 16000 mg/kg

 

Hoʻolauna

ʻO Anthracene kahi polycyclic aromatic hydrocarbon. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka anthracene:

 

ʻAno maikaʻi:

He ʻeleʻele melemele ʻeleʻele ʻo Anthracene me kahi ʻano apo ʻeono.

ʻAʻohe ona ʻala kūikawā ma ka lumi wela.

Aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik.

 

E hoʻohana:

He mea koʻikoʻi ka Anthracene i ka synthesis o nā pūhui organik koʻikoʻi, e like me nā dyes, fluorescent agents, pesticides, etc.

 

Hanana:

Ma ke kālepa, loaʻa maʻamau ka anthracene ma o ka haki ʻana i ka pā lanahu i loko o ka pā lanahu a i ʻole nā ​​hana petrochemical.

I loko o ka hale hana, hiki ke hana ʻia ka anthracene me ka hoʻohana ʻana i nā catalysts ma o ka launa pū ʻana o nā apo benzene a me nā hydrocarbons aromatic.

 

ʻIke palekana:

He mea ʻawaʻawa ka Anthracene a pono e pale ʻia no ka manawa lōʻihi a i ʻole ma ka nui.

I ka wā e hoʻohana ʻia ai, e lawe i nā mea e pono ai ka pale ʻana, e like me ke komo ʻana i nā mīkina lima, nā pale alo, a me nā maka aniani, a e hōʻoia i ka ea maikaʻi.

ʻO ka Anthracene kahi mea hiki ke hoʻopau ʻia, a pono e mālama ʻia nā hana pale ahi a me ka pahū, a mālama ʻia mai nā lapalapa ākea a me nā wela kiʻekiʻe.

ʻAʻole pono e hoʻokuʻu ʻia ka Anthracene i loko o ke kaiapuni a pono e mālama pono ʻia a hoʻolei ʻia ke koena.


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