99% Diphenylamine (DPA) CAS 122-39-4

Lus piav qhia luv luv:

Lub npe tshuaj:Diphenylamine
Lwm lub npe:DPA
CAS Nr:.122-39-4 ib
Purity:99%
Molecular Formula:(C6H5) 2 NH
Molecular Luj:169.22 Nws
Chemical Properties:Diphenylamine yog dawb rau lub teeb xim av flakes.Hardly soluble hauv dej, soluble hauv cawv, ether, benzene thiab lwm yam.
Daim ntawv thov:Nws yog tsuas yog siv rau hauv kev tsim cov roj nplua nyeem antioxidants, yas antioxidants, roj hmab antioxidants, gunpowder stabilizers, thiab ua intermediates rau dyes thiab tshuaj tua kab, thiab lwm yam.


Product Detail

Khoom cim npe

Specification

Yam khoom

Txuj

Appreance

Dawb los yog lub teeb Brown Flake

Diphenylamine (%)

 99.60 ib

Txias Point(°C,%)

 52.6 ib

Alcohol Insoluble Substance (%)

 0.05 Nws

Moisture (%)

 0.2

Dej Extract Tshuaj

Nruab nrab

Tsawg boiling Point Khoom (%)

 0.4

High boiling Point Khoom (%)

 0.4

Aniline (%)

 0.08 ib

Daim ntawv thov

1.Qhov kev siv tseem ceeb ntawm diphenylamine yog nyob rau hauv cov khoom siv roj hmab rau kev tsim cov tshuaj antioxidants, inhibitors thiab accelerators;
2.As ib tug dye intermediate, nws muaj peev xwm tsim kua qaub daj G, kua qaub txiv kab ntxwv N, kua qaub ink xiav A, disperse xiav 5R, thiab lwm yam.
3.Nws kuj yog ib qho nruab nrab ntawm cov yas stabilizer, veterinary tshuaj diphenylamine sulfide thiab phenothiazine.
4.Diphenylamine kuj yog siv los ua stabilizer, analytical reagent, redox qhia thiab kua desiccant rau nitrocellulose thiab tsis haus luam yeeb tawg.

Ntim & Cia

25kg ntawv-yas complex hnab nrog dub palstic hauv ob sab phlu los yog raws li tus neeg thov;
Cov tshuaj lom neeg muaj kev phom sij, thauj khoom phom sij: 9, pawg ntim: Ⅲ, UN tus lej: 3077
Khaws ntim rau hauv qhov chaw txias, qhuav, zoo-ventilated.Tsis txhob tshav ntuj ncaj qha.


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