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4-Ethylphenyl hydrazine hydrochloride(CAS# 53661-18-0)

Waiwai Kemika:

ʻĀpana Molekala C8H13ClN2
Molar Mass 172.66
Lae hehee 67-71 °C
Lae Boling 257.6°C ma 760 mmHg
Lae Flash 126.2°C
Puʻupuʻu mahu 0.0144mmHg ma 25°C
Ka nana aku Pauda keʻokeʻo
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
HS Code 29280000
Nānā Hazard Hoʻonanea
Papa Hazard HOOLAHA-H

 

Hoʻolauna

ʻO 4-Ethylphenylhydrazine hydrochloride(4-Ethylphenylhydrazine hydrochloride) he mea hoʻohuihui mea ola me ke ʻano kemika C8H12N2HCl. Eia ka wehewehe ʻana o kona ʻano, hoʻohana, hoʻomākaukau a me ka ʻike palekana.

 

ʻAno:

- ʻO 4-Ethylphenylhydrazine hydrochloride kahi pauka keʻokeʻo keʻokeʻo. Loaʻa iā ia kahi ʻala ammonia kūikawā.

-He kiʻekiʻe ka heheʻe a me ka paila, a paʻa i ka lumi wela. Hiki ke hoʻoheheʻe ʻia i ka wai.

 

E hoʻohana:

- Hoʻohana nui ʻia ʻo 4-Ethylphenylhydrazine hydrochloride ma ke ʻano he waena i ka synthesis organik. Hiki ke hoʻohana ʻia e synthesize i nā mea hoʻohui ʻē aʻe, e like me nā pesticides, dyes, lāʻau lapaʻau, etc.

-Ma muli o kāna koho nui ʻana o ka oxygen a me ka carbon dioxide, hiki ke hoʻohana ʻia i ke kahua o ka hoʻokaʻawale ʻana a me ka mālama ʻana.

 

Kaʻina hoʻomākaukau:

- 4-Ethylphenylhydrazine hydrochloride hiki ke synthesized e kēia mau ʻano ʻelua:

1. Hoʻopili ka ethylbenzene a me ka hydrazine e loaʻa ai ka 4-ethylphenylhydrazine, a laila mālama ʻia me ka waikawa hydrochloric e loaʻa ai ka hydrochloride.

2. Hāʻawi ka hopena o ka ethyl benzyl bromide a me ka phenylhydrazine hydrochloride i ka 4-Ethylphenylhydrazine hydrochloride.

 

ʻIke palekana:

- ʻO ka 4-Ethylphenylhydrazine hydrochloride kahi mea hoʻohuihui a pono e mālama pono. He mea hoʻonāukiuki ke pili me ka ʻili, nā maka a i ʻole ka inhalation.

-E hoʻohana i nā mea pale kūpono e like me nā mīkina lima, nā maka aniani a me nā lole lab i ka wā e hoʻohana ai.

- Pono e mālama ʻia ma kahi maloʻo, ʻoluʻolu, ʻoluʻolu maikaʻi, kahi mamao mai ke ahi a me nā mea hoʻoneʻe.

-E nānā i nā kānāwai kūloko a me nā alakaʻi palekana i ka wā e lawelawe ai a hoʻolei.


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