ʻaoʻao_banner

huahana

2-6-Dichloroparanitrophenol(CAS#618-80-4)

Waiwai Kemika:

ʻĀpana Molekala C6H3Cl2NO3
Molar Mass 208
ʻO ka mānoanoa 1.8220
Lae hehee 123-126°C (Dek.)
Lae Boling 285.2±40.0 °C(Wānana ʻia)
Lae Flash 126.3°C
Ka hoʻoheheʻe hiki ke hoʻoheheʻe ʻia i ka Methanol
Puʻupuʻu mahu 0.00165mmHg ma 25°C
Ka nana aku pauda i ke aniani
kala kala ʻAlani māmā i ka Melemele i ka ʻōmaʻomaʻo
BRN 1245045
pKa 3.81±0.44(Wanamua)
Hōʻike Hōʻike 1.5650 (manaʻo)
Na Waiwai Kino a Kimia ʻO ke kala kūlohelohe he aniani ʻeleʻele māmā, m. P. 127 ℃, hiki ke hoʻoheheʻe ʻia i ka etera, ka chloroform a me ka ethanol wela, hiki ʻole ke hoʻoheheʻe ʻia i ka wai a me ka benzene.
Hoʻohana Hoʻohana ʻia ma ke ʻano he waena i ka synthesis organik

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xn – Poino
Nā Code Risk R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
UN ID UN 2811 6.1/PG 1
WGK Kelemānia 3
TSCA ʻAe
HS Code 29089990
Papa Hazard 4.1
Hui Pūʻulu III

 

Hoʻolauna

ʻO 2,6-dichloro-4-nitrophenol kahi mea hoʻohuihui, kona mau waiwai nui a me kekahi mau ʻike penei:

 

ʻAno maikaʻi:

- Nānā: 2,6-Dichloro-4-nitrophenol he melemele a melemele paʻa.

- Ka hoʻoheheʻe ʻia: He mea hiki ke hoʻoheheʻe ʻia i ka wai a ʻoi aku ka paʻakikī i nā mea hoʻoheheʻe organik e like me ka ethanol a me ka chloroform.

 

E hoʻohana:

- Pesticides: Hiki ke hoʻohana ʻia ma ke ʻano he insecticide a me ka mālama lāʻau.

 

Hanana:

Hiki ke hoʻomākaukau ʻia ka 2,6-Dichloro-4-nitrophenol e ka chlorination o p-nitrophenol. Hiki ke loaʻa ke ʻano hoʻomākaukau kūikawā ma ka hana ʻana i ka p-nitrophenol me ka sulfonyl chloride.

 

ʻIke palekana:

- Hiki i ka hoʻopili ʻana me ka ʻili, nā maka, a i ʻole ka inhalation o ka mea ke kumu i ka ukiuki a pono e pale ʻia ka hoʻopili pololei ʻana.

- I ka hoʻohana ʻana, pono e mālama i ka hāʻawi ʻana i ka ea kūpono e pale aku ai i ka hoʻohu ʻana i ka nui o ke kinoea.

- Pono e ʻaʻahu ʻia nā lako pale pilikino e like me nā mīkina lima kemika a me nā maka pale i ka wā e lawelawe ai i ka mea.


  • Mua:
  • Aʻe:

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