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huahana

Solvent Alani 60 CAS 6925-69-5

Waiwai Kemika:

ʻĀpana Molekala C18H10N2O
Molar Mass 270.2848
ʻO ka mānoanoa 1.4g/cm3
Lae Boling 522.4°C ma 760 mmHg
Lae Flash 269.7°C
Puʻupuʻu mahu 5.21E-11mmHg ma 25°C
Hōʻike Hōʻike 1.777
Hoʻohana No ka hoʻopili ʻana, ka mea hoʻonaninani, ka peni, ke kelepona, nā mea pāʻani, ka pena, ka inika a me ka polyester, nylon a me nā kala ʻē aʻe.

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

ʻO ka ʻalani ʻalani 3G, ka inoa ʻepekema ʻo methylene alani, he mea hoʻoheheʻe synthetic, hoʻohana pinepine ʻia i nā hoʻokolohua hoʻoluʻu a me nā kahua noiʻi ʻepekema.

 

ʻAno maikaʻi:

- Ke ʻano: Hōʻike ʻia ʻo 3G ʻalani maʻemaʻe ma ke ʻano he pauka crystalline ʻalani-ʻulaʻula.

- Hiki ke hoʻoheheʻe ʻia: Hoʻoheheʻe ʻia ka ʻalani 3G i loko o ka wai a ʻike ʻia ka ʻalani-ʻulaʻula i ka hopena.

- Paʻa: Kūpaʻa ʻo Clear Orange 3G i ka lumi wela, akā e hoʻopau ʻia e ke kukui ikaika.

 

E hoʻohana:

- Nā hoʻokolohua hoʻopaʻa ʻana: Hiki ke hoʻohana ʻia ʻo 3G ʻalani maʻemaʻe e nānā i ka morphology a me ke ʻano o nā cell a me nā ʻiʻo ma lalo o kahi microscope staining.

- Noi noiʻi ʻepekema: Hoʻohana pinepine ʻia ka 3G ʻalani maʻemaʻe i ka noiʻi ʻana i ka biology, lāʻau lapaʻau a me nā ʻano ʻē aʻe, e like me ka hōʻailona cell, loiloi cell viability, etc.

 

Hanana:

Nui nā ʻano hoʻomākaukau no ka ʻalani ʻālani 3G, a loaʻa kahi ala maʻamau ma ka hoʻololi ʻana a me ka synthesizing methyl alani.

 

ʻIke palekana:

- Hōʻalo i ka pili ʻana me ka ʻili a me ka inhalation o ka lepo.

- Pono e hoʻohana ʻia nā mīkina lima palekana a me nā masks i ka wā e lawelawe ai.

- Hōʻalo i ka hoʻopili ʻana me nā mea oxidizing ikaika a pale i nā kumu hoʻāla.

- E kūʻai i hoʻopaʻa paʻa ʻia ma kahi ʻeleʻele, maloʻo a maʻalili.

- Inā loaʻa ʻole ka ʻai ʻana a i ʻole ka ʻike ʻana, e ʻimi koke i ka lāʻau lapaʻau a hōʻike i ka lepili huahana kūpono a i ʻole ka pepa ʻikepili palekana i ke kauka.


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