ʻaoʻao_banner

huahana

4-Methoxy-2-nitroaniline(CAS#96-96-8)

Waiwai Kemika:

ʻĀpana Molekala C7H8N2O3
Molar Mass 168.15
ʻO ka mānoanoa 1.2089 (manaʻo)
Lae hehee 123-126°C(māmā)
Lae Boling 337.07°C (manaʻo koʻikoʻi)
Lae Flash 158.4°C
Hiki i ka wai hikiwawe iki
Puʻupuʻu mahu 0.022-0.022Pa ma 25 ℃
Ka nana aku Paʻa
BRN 880318
pKa 0.96±0.10(Wanamua)
Hōʻike Hōʻike 1.6010 (manaʻo)
Na Waiwai Kino a Kimia ʻO ka pauka ʻalani-ʻulaʻula.
Ka helu hehee mua: 124.0 ℃
hiki ke hoʻoheheʻe: hiki ke hoʻoheheʻe ʻia i ka wai, ethanol, etera, hiki ke hoʻoheheʻe ʻia i loko o benzene, hiki ʻole ke hoʻoheheʻe ʻia i ka waika hydrochloric
Hoʻohana Hoʻohana ʻia ma ke ʻano he waena no nā mea ʻike māmā

Huahana Huahana

Huahana Huahana

Nā Code Risk R26/27/28 – He mea make loa ma ka inhalation, pili me ka ili a ina e moni ia.
R33 - ʻO ka pōʻino o nā hopena kumulative
R52/53 – He pōʻino i nā mea ola wai, hiki ke hoʻopilikia i ka wā lōʻihi i ke kaiaola wai.
Ka wehewehe palekana S28 – Ma hope o ka pili ʻana me ka ʻili, holoi koke me ka nui o ke kopa.
S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima.
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.)
S61 - Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana.
UN ID UN 2811 6.1/PG 2
WGK Kelemānia 2
RTECS BY4415000
TSCA ʻAe
HS Code 29222900
Papa Hazard 6.1
Hui Pūʻulu II

 

Hoʻolauna

2-Nitro-4-methoxyaniline, i ʻike ʻia ʻo 2-Nitro-4-methoxyaniline. ʻO kēia ka hoʻolauna ʻana i kekahi o nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me nā ʻike palekana.

 

ʻAno maikaʻi:

1. Nānā: 2-nitro-4-methoxyaniline he keʻokeʻo i ka melemele paʻa me kahi meaʻala kūikawā.

2. Solubility: Loaʻa iā ia kekahi solubility i ka ethanol, chloroform a me nā mea hoʻoheheʻe etera.

 

E hoʻohana:

1. Hiki ke hoʻohanaʻia ka 2-nitro-4-methoxyaniline ma keʻano he mea maka no ka hoʻohuiʻana i nā meaʻeleʻele, i hoʻohana nuiʻia i nāʻoihana textile a me kaʻili.

2. Ma ka noiʻi kemika, hiki ke hoʻohana ʻia ka pūhui ma ke ʻano he analytical reagent a me ka ʻimi fluorescent.

 

Hanana:

Hiki ke hoʻomākaukau ʻia ka 2-nitro-4-methoxyaniline e ka hopena o ka p-nitroaniline me ka methanol. Hiki ke hoʻopaneʻe ʻia nā kūlana a me nā kaʻina hana e like me nā pono hoʻokolohua.

 

ʻIke palekana:

1. He mea hoʻonāukiuki i ka piliʻana me kaʻili, nā maka a me ka inhalation, no laila ponoʻoe e hoʻolohe i nā mea pale a pale i ka pilina.

2. He paʻa ahi ia, pono e mālama ʻia mai nā kumu ahi a me nā wela kiʻekiʻe.

3. I ka wā o ka hana ʻana a me ka mālama ʻana, pono e mālama ʻia e pale aku i ka hoʻopili ʻana me nā mea ʻino e like me nā oxidants e pale i nā hopena ʻino.

4. I ka wā e hoʻohana ʻia ai, pono e hana ma kahi e hoʻoheheʻe maikaʻi ʻia, a hoʻokomo i nā mea pono pilikino e like me nā mīkina lima pale, nā aniani a me nā lole pale.

5. I ka wā e hoʻolei aku ai i ka ʻōpala o ka mea hoʻohui, pono e hoʻolei ʻia e like me nā kānāwai mālama kaiapuni kūloko.


  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou