Diphenshosphine Visi- 829-85-6

Diphenphosphine Pas 829-85-85-8
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Nkọwa mkpụmkpụ:

Diphenylphosphine bụ kemịkalụ osisi na-eji usoro molecular (c6h5) 2ph. Ọ na-enweghị agba na-acha odo odo na-acha odo odo. O nwere njiri mara ma ama maka ojiji na mmeghachi omume kemịkalụ dị iche iche, ọkachasị na onwu na onengeophoshorus. Dị ka ọtụtụ ihe kemịkal, ọ ga-eji nlezianya dozie ya n'ihi ike ọgwụ ike ya na mmeghachi omume ya.

A na-ahụkarị diphenylylphosphine na mmiri. Agbanyeghị, ọ na-agbanye na ngbanwe ndị dị na organic dịka Benzene, toune, na ether. Ihe sonyere ya na sosnocures ndị a na-eme ka ọ baa uru n'ụdị ngwa kemịkalụ na mmeghachi omume dị iche iche.


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Nkọwa nke ngwaahịa

Aha ngwaahịa: Diphenyphyphosphine
Ọnọdụ: 829-85-6
MF: C12H11P
Mw: 186.19
Einecs: 212-591-4
Na-agbaze na-ekwu okwu: -14.5 Celsius C
Isi Iyi: 280 Celsius C (Met.)
Nnọọ: 1.07 g / ml na 25 Celsius C (ligh.)
Nrụgide Vpor: 2 mm Hg (110 Celsius C)
Ntinye uche: N20 / D 1.625 (line.)
FP: -18 Celsius C (hexane)
Nchekwa URP: 2-8 ° C
Ike gravendị: 0.68

Nkowa

Aha Diphenshosphine
Ikpe 829-85-6
Nko 98%
Ngwugwu 200 n'arọ / drum

Ngwugwu

25 n'arọ / dru ma ọ bụ 200 kilogram ma ọ bụ dabere na ihe ndị ahịa chọrọ.

Kedu ihe diphenylphosphine ji?

Diphenphosphine nwere ọtụtụ ihe dị iche iche, gụnyere:

1. Ligand na Nchịkọta Nchịkọta: Ọ na-eme dị ka ligand iji mepụta ogige ọla ma dị mkpa na catali na sayensị.

2. Synshesis nke ogige soporos: A na-eji diphenyphosphine ma ọ bụ regagent na ogige ndị ọzọ sonyere na ọrụ ugbo, nke enwere ike iji ya na ọrụ ugbo, nke enwere ike iji ya na ọrụ ugbo, nke nwere ike iji ọrụ ugbo, nke nwere ike iji ya rụọ ọrụ ugbo, nke a ga-eji ya na ọrụ ugbo, nke a ga-eji ya na ọrụ ugbo.

3. A ga - ejigide onye nnọchi anya: enwere ike iji ya dị ka onye na - ebelata na njikọta Organic iji kwalite mmeghachi omume kemịkalụ dị iche iche.

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5. Ngwa nyocha: A na-ejikarị ya na ebe nyocha na-abụkarị usoro nyocha iji mepụta usoro mmeghachi omume ma zụlite usoro kemịkalụ ọhụrụ.

 

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Usoro ịkwụ ụgwọ

Ọdịdị diphenylyphosphine na-emerụ mmadụ?

Kedu

Ee, diphenyphyphosphine na-emerụ mmadụ ahụ. A na-ewere ya na-egbu egbu ma nwee ike ịkọwa ihe ọghọm ahụike ma ọ bụrụ na ọ na-eme ka ọ bụrụ, ma ọ bụ, ma ọ bụ na ịkpọtụrụ anụ ahụ. Ọ nwere ike ịnwe mmetụta ahụike gụnyere:

1. Ahụ na anya na-akpasu iwe: ịkpọtụrụ anụ ahụ ma ọ bụ anya nwere ike ibute iwe

2. Nsogbu iku ume: inhalation nke vepo ma ọ bụ alụlụ nwere ike ime ka iku ume iku ume na nsogbu iku ume ọzọ.

3. Nwere ike ịnwe mmetụta na-egbu egbu, ihe mgbaàmà dị ka isi ọwụwa, nwuo ma ọ bụ ọgbụgbọ ma ọ bụ ọgbụgbọ.

4. Mmetụta ogologo oge: ma ọ bụ mkpughe ma ọ bụ ugboro ugboro nwere ike ibute nnukwu nsogbu ahụike.

Etu esi echekwa diphenylylphosphine?

Ekwesịrị ịchekwa diphenyyphosphine iji hụ na nkwụsi ike na nchekwa ya. Lee ụfọdụ ụkpụrụ maka ịchekwa diphenylylpyphine:

1 Jiri igwe eji eme ihe dakọtara na phosphine.

2. Ọnọdụ okpomọkụ: Biko chekwaa ya na ebe dị jụụ ma kpọọ nkụ, pụọ na okpomọkụ na ìhè anyanwụ. N'ezie, ekwesịrị ịchekwa ya n'ụlọ okpomọkụ.

3. Onerr gas: Ọ bụrụ na ọ ga - ekwe omume, chekwaa diphenypyphosphine n'okpuru gas gas (dị ka nitrogen ma ọ bụ Argon) iji belata ikpughe mmiri na ikuku, nke nwere ike ibute mmebi.

4. Label: doro anya na aha na-eji aha kemịkalụ, itinye uche na ihe egwu.

5. Discueties na-akpachapụ anya: Nọgidenụ na-apụ apụ na-emetụta ihe dị ka oxidants ma hụ na nchekwa na mpaghara ikuku.

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Contions mgbe ụgbọ mmiri diphenylphyphine?

Phenethyl

Mgbe ị na-ebugharị diphenyyphosphine, ọtụtụ kwesịrị ịkpụchi ihe iji hụ na nchekwa na nrube isi. Nke a bụ ụfọdụ nyocha dị mkpa iji na-eburu n'uche:

1. Nduzi iwu: jide n'aka na ị na-eme ka iwu niile dị mkpa maka ngwongwo dị ize ndụ. Nke a gụnyere ịgbaso ụkpụrụ nduzi setịpụrụ nke ndị otu dị ka Ngalaba njem (Doto) ma ọ bụ Asfelgbọ njem ụgbọ ala (Iata) maka mbupu ikuku.

2. A ga-egosi akara na ozi kwesịrị ekwesị akara na ozi na ozi. Nke a gụnyere na-egosi na ihe ahụ na-egbu egbu ma nwere ike imerụ ahụ ma ọ bụrụ na esiri gị ike ma ọ bụ metụ.

3. Nchịkọta: Jiri ihe nkwakọ ngwaahịa kwesịrị ekwesị dakọtara na diphenphosphine. Igbe ahụ kwesịrị ịbụ ihe na-egbochi mmiri na kemịkal. Enwere ike ịchọ mpempe akwụkwọ sekọndrị (dịka, igbe nke abụọ ma ọ bụ pallet) iji gbochie mkpọsa.

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5. Akwukwo: Nke a gụnyere akwụkwọ mbupu niile dị ka mpempe akwụkwọ data (SDS), na nkwupụta mbupu, yana akwụkwọ ndị ọzọ achọrọ.

6 Nke a gụnyere ozi kọntaktị maka nzaghachi mberede.

7. Ọzụzụ: Gbaa mbọ hụ na a zụrụ ndị ọrụ ụgbọ njem metụtara na ijikwa ihe dị ize ndụ ma ghọta ihe egwu metụtara diphenphosphosphosphosphosphosphosphosphine.

8. Zere ihe ndị na-ekwekọghị ekwekọrịta: Gbaa mbọ hụ na anaghị ebugharị diphenyphospypyphine yana ihe ndị na-ekwekọghị ekwekọrịta (dịka ndị ọrụ sinezizing) dịka ndị a nwere ike ime mmeghachi omume dị ize ndụ.

 


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