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alaabta

Magaca Ingiriisiga: phenacetinum, phenacetin

[C10H13NO2 = 179.22]

Badeecadani waa p-ethoxyacetanilide. Waxyaabaha ku jira C10H13NO2 waa inaysan ka yarayn 99.0%.

[dabeecada] sheygu waa cadaan, oo leh dhalaal dhalaalaya oo dhalaalaya ama budo cad oo cad; ur aan lahayn, dhadhan yar oo qadhaadh.

Shayga waxaa lagu kala diri karaa ethanol ama chloroform, waxyar ayaa lagu milmi karaa biyo karkaraya, wax yar baa lagu mili karaa eterka, wax yarna waa lagu kala diri karaa biyaha.
Barta dhalaalida badeecada badeecadan (Lifaaqa bogga 13) waa 134 ~ 137 ℃.

[kormeerid] 0.6g oo ah organochlorine ayaa la qaaday oo la galiyay weel qajaar ah. 50mg nickel aluminium aluminium, 5ml 90% ethanol, 10ml biyo iyo 2ml sodium hydroxide solution (1mol / L) ayaa lagu daray, Ku rid qubayska biyaha, kuleylka iyo dib u hagaajinta 10 daqiiqo, qabooji, ku shaandhee dhalada cabirka 50ml waraaqda shaandhada bilaashka ah ee chloride, ku maydh weelka masaxda ah iyo warqada shaandhada biyo dhowr jeer, ku milmaan xalka maydhashada dhalada cabirka, ku dar biyo si ay ugu milanto miisaanka, si fiican u rux, u kala bax 25ml, oo hubi sida sharciga qabo (Bogga lifaaqa 35) Xaaladda jahwareerka, isbarbar dhig xalka xakamaynta ee laga sameeyay 25ml xal madhan iyo 6ml heerka sodium chloride solution 02%).

Wixii loo yaqaan 'p-ethoxyaniline', qaado 0.3g, ku dar 1ml ethanol, ku shub xalka iodine (0.01mol / l) ilaa xoogaa jaalle ah, ka dibna ku dar 0.05ml iodine xal (0.01mol / l) iyo 3ml biyo qabow oo cusub. Si toos ah u kululee ilaa uu ka milmo. U fiirso isla marka ay kululaato. Haddii midabku horumariyo, waa inuusan ka qoto dheerayn mug isku mid ah xalka midab-cabirka caadiga ah ee midabkiisu yahay casaanka buniga ah.

Qaado 0.5g oo sheygan ah karbooni-siinta fudud, oo hubi sida sharciga qabo. Hadday huruud isu beddesho, waa inuusan ka qoto dheeraan huruud huruud ah No.4 xalka caadiga ah ee midab-cabbirka isku mugga ah; hadday casaan tahay, kama sii dheereyn doono casaanka bunni No.7 xalka caadiga ah ee midab-cabbirka isku mugga ah.

Loss on qalajinta: qaado sheyga oo ku qalaji 105 at ilaa 3 saacadood, miisaankuna wuu ka badnaan doonaa 0,5%.

Hadhaaga dabku kama badnaan karo 0.1%

Qaado qiyaas ah 0.35g oo sheygan ah, si sax ah u miisaama, ku rid weel macmacaan ah, ku dar 40 ml oo khafiifa hydrochloric acid, si tartiib ah u kululee una soo celiso 1 saac, qabow, ku dar 15ml oo biyo ah, oo ku darso sodium nitrite sodium xalka (0.1mol / l) (laakiin xasaasiyadda galvanometerka waxaa loo beddelay 10 <- 3> A / grid) sida ku cad habka kala soocidda joogsiga joogtada ah (Lifaaqa 53). 1ml kasta oo sodium nitrite xal ah (0.1mol / l) waxay u dhigantaa 17.92mg C10H13NO2.

dawooyinka antipyretic iyo xanuun baabi'iyaha. Qandho, xanuun, iwm.

[fiiro gaar ah] muddada dheer iyo adeegsiga baaxadda leh wuxuu sababi karaa cyanosis ama kelyo dhaawac.

[kaydinta] kaydinta hawadu


Waqtiga boostada: Meey-10-2021