Alaabta
2-Nitrodiphenylamine
2-Nitrodiphenylamine(2-NDPA)
2-Nitrodiphenylamine, sidoo kale loo yaqaan NDPA,2-NDPA,2NO2DPA, Sudan Yellow 1339, CI 10335, CI 10335, phenyl 2-nitrophenylamine, 2-nitro-N-phenylaniline, ama N-phenyl-o-nitroaniline, waa kiimiko organic ah, nitrated ah. Amine aromatic, oo ka soo jeeda diphenylamine.
2-Nitrodiphenylamine waa laba-saldhig (DB) xasiliyaha gantaalaha iyo microencapsulation-keeda waxay suurtogal u tahay inay hagaajiso nolosha shelf ee gantaallada DB.
Waa crystalline cas oo adag, sida caadiga ah qaab jajab ama budo ah, oo leh hanti hoosaysiin fudud.
CAS No: 119-75-5
Qaaciddada molecular: C₁₂H₁₀N₂O, ama C₆H₅NHC₆H₄NO₂.
Miisaanka molecular: 214.220
Meesha dhalaalka:74-76℃
Barta karkarinta: 346 ℃
Cufnaanta: 1.36
Cufnaanta uumiga: 10.7 (Vs hawada)
Tusmada dib-u-celinta:1.6660
pH: 5.0 ~ 7.0
Xeerka gaadiidka: looma nidaamin sida walxo khatar ah.
Qabashada: Si fiican u dhaq ka dib markaad qabato.Ka saar dharka wasakhaysan oo dhaq ka hor inta aan dib loo isticmaalin.Isticmaal hawo ku filan.Yaree dhalista boodhka iyo ururintaKa fogow taabashada indhaha, maqaarka, iyo dharka.Weelka si adag u xidh.Ka fogow nuugista iyo neefsashada.
Kaydinta: Ku kaydi weel si adag u xidhan.Ku kaydi meel qabow, qalalan, oo hawo fiican leh oo ka fog walxaha aan ku habboonayn.
Tilmaamaha farsamada:
| SN | Shayga la baarayo | Unug | Qiimaha |
| 1 | 2-DPA jajab tiro badan | % | ≥98.5 |
| 2 | pH |
| 5.0 ~ 7.0 |
| 3 | Jajabka tirada biyaha | % | ≤0.05 |
| 4 | barta dhalaalaysa | ℃ | ≥73.5 |
| 5 | Cabbirka walxaha,450µm (40 mesh) hadhaagii shaandho |
| Eber |
Xusuusin
1) Dhammaan xogta farsamada ee kor lagu tilmaamay waa tixraacaaga.
2) Faahfaahin dheeraad ah ayaa lagu soo dhaweynayaa dood dheeraad ah.
R&D
Dhammaan alaabooyinka la soo saaray waxay ku habboon yihiin codsiga cusub, iyada oo loo marayo cilmi-baaris shaybaar, imtixaan dhexdhexaad ah, jilitaanka iyo naqshadeynta, dhismaha, ilaa habka kiimikada ama soo saarista alaabta la xaqiijiyo qiyaasta wax soo saarka warshadaha.
OEM
OEM waa la heli karaa.Qalabka aan caadiga ahayn iyo badeecada, oo ku saleysan shuruudaha farsamada ee uu soo jeediyay macmiilku, waxaan ku mari doonaa dib u eegis farsamo oo aan samayno gabagabo.
Nidaamka hubinta tayada
Waxaan si adag u raacnaa nidaamka maaraynta tayada ISO.Dhammaan alaabadayada waxaa loo sameeyay oo loo soo saaray si waafaqsan nidaamka ISO ee khuseeya si loo dammaanad qaado badeecada iyo adeegga aan bixinno inay buuxinayaan shuruudaha macaamiisheena.
