Pākaʻiʻo Diphenylpholsphine iā 829-85-6

Nā diphenylphospurphine Cos 829-85-6 i kiʻiʻia
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Kākau pōkole:

ʻO Diphenylphospusphine kahi hui lāʻau lapaʻau me keʻano molele (c6h5) 2ph2) 2ph5 ʻO ia ka mea maʻamau ke kalaʻole i ka wai melemele. Heʻanoʻano maikaʻi loa a kaulanaʻia no kona hoʻohanaʻana i nāʻano hana likeʻole,ʻoi aku ma waena o kaʻenehana organiphosphorus. E like me nā mea he nui, pono ia e mālamaʻia me ka mālama ma muli o kona hiki i ke aloha a me ka hana houʻana.

Manaʻo pinepineʻo Diphenylphosphilphine Eia nō naʻe, he mea kūpono ia i nā mea kūlohelohe me ka benzene, tluene, a me ka eter. ʻO kāna mea kūpono i kēia mau mea hana kūlohelohe e pono ai i loko o nāʻano o nā noi a me nāʻano likeʻole.


Huahana kikoʻipiop

Nā Kūlana Huakaʻi

ʻO ka wehewehe piha

Nā inoa huahana: Diphenylphosphine
CAS: 829-85-6
MF: c12h11p
MW: 186.19
Einecs: 212-591-4
Melting point: -14.5 ° C
BOILITIE POCE: 280 ° C (Lit.)
Density: 1.07 g / ml i 25 ° C (Lit.)
ʻO ke kumu o ke kumu: 2 mm hg (110 ° C)
Refractive Index: N20 / D 1.625 (lit.)
FP: -18 ° C (hexane)
Ke mālama nei Temp: 2-8 ° C
SPECITIT SPIVITY: 0.68

Kaoaohai

Hua waihona Hānawa
Kālā 829-85-6
ʻO Menu ka hoʻomaʻemaʻe 98%
PAKAI 200 kg / drum

PAKAI

25 KG / Drum a 200 Kg / Drum a iʻole e pili ana i nā koi o nā mea kūʻai aku.

He aha nā mea diphenylphosphine i hoʻohanaʻia no?

ʻO Diphenylphosphilphine i nāʻano maʻamau, e komo pū ana:

1. Ligand i ka chessistry chemistry: hanaʻo ia me ka ligand e hana i nā loli metala a he mea nui kaʻepekema.

2,ʻo Synthesis o Orgicopsphosphorus: Hoʻohanaʻiaʻo Diphenylphosphine

3. E hōʻemi i ka luna: hiki ke hoʻohanaʻia ma keʻano he hōʻemi i ka luna i ka synthes organic e hoʻolaha i nāʻano likeʻole.

4.ʻO ka lāʻau lapaʻau

5. Hoʻohana pinepineʻia nā noi noiʻi: Hoʻohana pinepineʻiaʻo Diphenylphosphine

 

Ka uku

* Hiki iā mākou ke hāʻawi i kahi o nā koho uku uku i kā mākou mea kūʻai.
* I ka wā eʻoi aku ai ka nui o ka helu, e uku pinepine nā mea kūʻai aku me Paypal,ʻo Union Union, Alibaba, a me nā lawelawe likeʻole.
* Inā nui ka nui o ka helu, uku pinepine nā mea kūʻai aku me t / t, l / c i kaʻike, a pēlā aku.
* Eia hou, ka hoʻonui nuiʻana o ka nui o nā mea kūʻai aku e hoʻohana ai i ka uku a iʻole ka uku kālā e uku ai i nā uku.

Pūnaehana Kūlana

He mea pōʻino pahaʻo Diphenylphoshshsh i ke kanaka?

He aha

ʻAe,ʻo Diphenylphosphine i hōʻeha i nā kānaka. Ua manaʻoʻia he mea nui aʻo Posic a hiki i nā pilikia olakino ke hoʻomauʻia, i hoʻopaʻaʻia, i hoʻopiliʻia, a iʻole e hoʻopiliʻia me kaʻili. Loaʻa nā hopena olakino kūpono:

1.ʻO kaʻili a me ka huhū o ka maka: e hoʻopili me kaʻili a me nā maka e hōʻeha i ka huhū.

2.ʻO nā pilikia hanu:ʻO ka hoʻonāukiukiʻana o ka Vapor a iʻole kuhi hewa paha e hōʻeha i nā pilikia hanu a me nā pilikia hanu'ē aʻe.

3.ʻO ka pôpeku: loaʻa paha nā hopena systican systical, a me nā hōʻailona e like me ke poʻo o ke poʻo, e like me ka hoʻopiliʻana.

4. Nā hopena lōʻihi loa

Pehea e mālama ai iā Diphenylphosphine?

Pono e mālama ponoʻo Diphenylphosphilphine Eia kekahi mau alakaʻi no ka mālamaʻana i ka diphenylphosphosphosphosphosphor

1 E hoʻohana i nā coainers i hanaʻia e pili ana i nā huahana e like me ka phosphine.

2. Emprit Manaʻo, pono e mālamaʻia ma ka mahana o ka lumi.

3.ʻO ka haunaele

4. Kālepili:ʻO nā coabel maoli me ka inoa inoa me ka inoa celciel, ka nānāʻana, a me kaʻike pilikia.

5.ʻO nā uku palekana

6. E mālama pono i nā lako hana pilikino (PPE)

 

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Nā Kūlana i ka wā e hele aiʻo Shiphenylphosphine?

Maheleʻo PHSH OZHYLL

Ke laweʻana i ka diphenylphosphinelphosphinelphosphone Eia kekahi mau manaʻo nui e noʻonoʻo ai i ka waihona:

1. Hoʻomaʻamaʻa no ka hoʻoponoponoʻana: e hōʻoia e hoʻokō me nā hoʻoponopono kūpono āpau no ka halihali o nā waiwai weliweli. Hoʻopili kēia ma hope o nā alakaʻi i hoʻonohonohoʻia e nā hui e like me kaʻoihana o ka US.

2.ʻO ke kākau ponoʻana Hoʻopili kēia i ka hōʻikeʻana i ka mea waiwai e hōʻinoʻia a maikaʻi paha ke hōʻinoʻia inā hoʻokomoʻia a hoʻopāʻia paha.

3. Hoʻomoʻa: E hoʻohana i nā mea hana kūpono e kūpono ai me ka diphenylphosphine. Pono ka pahu pahu i ka leakproof a me nā mea e kūʻole ana. ʻO kahi pahu kekona (e like me ka pahu kekona a iʻole ka pallet) e koiʻia paha e pale aku ai i ka leakage.

4.ʻO ka mana kūpono: E hōʻoia e mālama i nā kūlana o ka halihali e mālama i kahi wela nui, e like me nā mahana wela e pili ana i ka paʻaʻana o nā lāʻau lapaʻau.

5. Nā palapala palapala: pili kēia i nā palapala hoʻouna e pono ai e like me nā palapala palekana palekana (SDS)

6. Nā kaʻina hana pilikia: hāʻawi i kaʻike ma nā kaʻina hana e hiki mai ana i ka hanana o kahi neʻe a iʻole ka hōʻikeʻana i ka wā o ka laweʻana. Hoʻopili kēia i kaʻike pili pūnaewele no ka pane o ka pilikia.

7

8. Hōʻalo i nā mea waiwai: e hōʻoia i ka laweʻiaʻana o ka diphenylphosphinehphosphinehphosphine.

 


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