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Sidoo kale loo yaqaan dimethylaniline, aan midab lahayn ama iftiin huruud ah dareere saliid ah, ur xanaaqa, hawada ama hoos qorraxda isticmaalka fudud oksijiinta Ze noqon qoto dheer.Cufnaanta qaraabada ah (20℃/4℃) 0.9555, barta qaboojinta 2.0℃, barta karkarinta 193℃, barta iftiimaya (furitaanka) 77℃, dhibicda dabka 317℃, viscosity (25℃) 1.528 MPa) 8.528 MPa ·s .Ku milma ethanol, ether, chloroform, benzene iyo dareerayaasha kale ee organic.Waxay milmi kartaa noocyo kala duwan oo xeryahooda organic.Waxoogaa ku milmay biyaha.Dabka holcaya, waxa uu ku gubi doonaa dab furan, uumi iyo hawo si uu u sameeyo isku dhafka qarxa, xadka qaraxa 1.2% ~ 7.0% (vol).Sunta sare, kala-goynta kulaylka sare ee sii deynta gaaska aniline ee sunta ah.Waxaa lagu nuugi karaa maqaarka iyo sunta, LD501410mg/kg, diiradda ugu badan ee la oggol yahay ee hawada waa 5mg/m3.,

Xogta hantida jirka
1. Guryaha: dareere saliid leh oo huruud ah, oo leh ur ammonia ah oo kacsan.

2. Barta dhalaalka (℃): 2.5

3. Barta karkarinta (℃): 193.1

4. Cufnaanta qaraabada (biyaha =1): 0.96

5. Cufnaanta uumiga qaraabo (hawada =1): 4.17

6. Cadaadiska uumiga buuxa (kPa): 0.13 (29.5 ℃)

7. Kulaylka gubanaya (kJ/mol): -4776.5

8. Cadaadis halis ah (MPa): 3.63

9. Octanol/biyo qaybinta qaybinta biyaha: 2.31

10. Dhibicda Flash (℃): 62 (CC)

11. Heerkulka dabka (℃): 371

12. Xadka sare ee qaraxa (%): 7.0

13. Xadka qaraxa hoose (%): 1.0

14. Solubility: aan ku milmin biyaha, ku milma ethanol, ether, chloroform, acetone, benzene iyo dareerayaasha kale ee organic.

15. Viscosity (MPa ·s,25 ° C): 1.528

16. Barta ololka (° C): 371

17. Kulaylka uumiga (kJ /kg,476.66K): 45.2

18. Kulaylka isku dhafka ah (kJ / kg): 97.5

Kulaylka samaynta (kJ/mol, dareere): 34.3

20. Kulaylka gubanaya (kJ/mol,20 ° C): 4784.3

21. Kulaylka gubanaya (kJ/mol,25 ° C, qiimaha la xisaabiyay): 4757.5

22. Awoodda kulaylka gaarka ah (kJ / (kg·K),18 ~ 64.5 ° C, cadaadis joogto ah): 1.88

23. Barta karkarinta joogtada ah: 4.84

24. Habdhaqanka (S/ M,20 ° C): 2.1×10-8

25. Heerarka kulaylka (W/ (m·K),20 ° C): 0.143

26. Isku-xirnaanta ballaarinta mugga (K-1): 0.000854

Habka kaydinta
1. Taxaddar kaydinta Ku kaydi bakhaar qabow oo hawo leh.Ka fogow dabka iyo ilaha kulaylka.Weelka si adag u xidh.Waa in si gooni ah loo kaydiyaa asiidhka, halogens, iyo kiimikooyinka la cuni karo, kana fogow kaydinta isku dhafan.Lagu qalabeeyay noocyada ku habboon iyo tirada qalabka dabka.Goobta wax lagu kaydiyo waa in lagu qalabeeyaa qalab daawaynta degdega ah ee daadsan iyo agab kayd oo ku haboon.

2. Waxa la xidhay oo lagu shubay durbaanka birta, 180kg halkii durbaan.Ku kaydi meel qabow oo hawo leh.Kaydi oo rarid si waafaqsan xeerarka walxaha guban kara iyo kuwa sunta ah.

Ujeedada ugu weyn
1. Mid ka mid ah alaabta ceeriin ee aasaasiga ah ee wax soo saarka dheeha milixda (midabka triphenyl methane, iwm) iyo dheeha aasaasiga ah, noocyada ugu muhiimsan waa huruud dhalaalaya alkaline, alkaline guduudan 5GN, cagaarka alkaline, alkaline harada buluug, casaan dhalaalaya 5GN, buluug dhalaalaya, iwm N, N-dimethylaniline ee warshadaha dawooyinka ee wax soo saarka ee cephalosporin V, sulfamilamide B-methoxymidine, sulfamilamide dimethoxymidine, fluorouracil, iwm, in warshadaha udgoon ee soo saaridda of vanillin, iwm.

2. Waxaa loo isticmaalaa sida dareere ah, ilaalinta birta, wakiilka daweynta ee xabagta epoxy, daawaynta dardargelinta of resin polyester, kicinta polymerization ee xeryahooda ethylene, iwm Waxa kale oo loo isticmaalaa in diyaarinta ee aasaasiga ah ee methane triphenyl triphenyl, midabada azo iyo vanillin.

3. Alaabtan waxaa loo isticmaalaa sidii kicinta samaynta balaastikada xumbo polyurethane oo leh xeryahooda daasadaha organic.Waxa kale oo loo istcimaalaa dardar-geliyaha vulcanization-ka caagga, walxaha qarxa, alaabta ceeriin ee dawooyinka.Waa mid ka mid ah alaabta aasaasiga ah ee aasaasiga ah ee soo saarista dheeha ku salaysan (midabka triphenyl methane, iwm) iyo midabada aasaasiga ah.Noocyada ugu waaweyni waa jaalaha aasaasiga ah ee dhalaalaya, BN aasaasiga ah, cagaarka aasaasiga ah, buluug buluug ah, casaan dhalaalaya 5GN, buluug dhalaalaya, iwm. - dimethoxymidine, fluorouracil, iwm, ee warshadaha udgoonka ee soo saarista vanillin, iwm.

4. Waxa loo istcimaalaa daawaynta xawaareeyaha xabagta epoxy, xabagta polyesterka iyo xabagta anaerobic, si xabagta anaerobic si dhakhso ah loo daaweeyo.Waxa kale oo loo isticmaali karaa sida dareeraha, kicinta polymerization ee xeryahooda ethylene, ilaalinta birta ah, nuugista ultraviolet ee qurxinta, dareenka iftiinka, iwm. dheeha milmaya iyo xawaashka (vanillin) iyo alaabta kale ee ceeriin.

5. Reagent loo isticmaalo go'aaminta photometric ee nitrite.Waxa kale oo loo isticmaalaa sida dareere iyo in synthesis organic.

6. Waxa loo istcimaalaa dhex dhexaad dheeha, dareere, xasiliye, falanqeeye falanqeeye.


Waqtiga boostada: Mar-10-2021