Zogulitsa
2-Nitrodiphenylamine
2-Nitrodiphenylamine(2-NDPA)
2-Nitrodiphenylamine, imatchedwanso NDPA,2-NDPA,2NO2DPA, Sudan Yellow 1339, CI 10335, CI 10335, phenyl 2-nitrophenylamine, 2-nitro-N-phenylaniline, kapena N-phenyl-o-nitroaniline, ndi organic chemical, nitrated onunkhira amine, wochokera ku diphenylamine.
2-Nitrodiphenylamine ndi double-base (DB) rocket propellant stabilizer ndipo microencapsulation yake imatha kusintha moyo wa alumali wa DB rocket propellants.
Ndi mtundu wofiira wa crystalline wolimba, nthawi zambiri umakhala ngati flakes kapena ufa, wokhala ndi katundu wosavuta.
Nambala ya CAS: 119-75-5
Mapangidwe a maselo: C₁₂H₁₀N₂O₂, kapena C₆H₅NHC₆H₄NO₂.
Kulemera kwa molekyulu: 214.220
Malo osungunuka: 74-76 ℃
Malo otentha: 346 ℃
Kuchuluka: 1.36
Kuchuluka kwa mpweya: 10.7 (vs mpweya)
Refraactive index: 1.6660
pH: 5.0 ~ 7.0
Kayendetsedwe ka kayendetsedwe kake: osayendetsedwa ngati chinthu chowopsa.
Kugwira: Sambani bwinobwino mukagwira.Chotsani zovala zomwe zawonongeka ndikuzichapa musanagwiritse ntchito.Gwiritsani ntchito mpweya wokwanira.Chepetsani kupanga fumbi ndi kuchulukana.Pewani kukhudza maso, khungu, ndi zovala.Sungani chidebe chotsekedwa mwamphamvu.Pewani kuyamwa ndi kupuma.
Kusunga: Sungani mu chidebe chotsekedwa mwamphamvu.Sungani pamalo ozizira, owuma, ndi mpweya wabwino kutali ndi zinthu zosagwirizana.
Kapangidwe kaukadaulo:
| SN | Kuyang'anira chinthu | Chigawo | Mtengo |
| 1 | 2-NDPA gawo lalikulu | % | ≥98.5 |
| 2 | pH |
| 5.0-7.0 |
| 3 | Madzi misa gawo | % | ≤0.05 |
| 4 | malo osungunuka | ℃ | ≥73.5 |
| 5 | Kukula kwa tinthu, 450µm (40 mesh) zotsalira pa sieve |
| Palibe |
Zolemba
1) deta yonse yaukadaulo yomwe yawonetsedwa pamwambapa ndi yanu.
2) Mafotokozedwe ena ndi olandiridwa kuti mupitirize kukambirana.
R&D
Zogulitsa zonse zomwe zapangidwa zimapangidwira kugwiritsa ntchito kwatsopano, kudzera mu kafukufuku wa labotale, kuyesa kwapakatikati, kayeseleledwe ndi kapangidwe kake, kamangidwe, mpaka kupangidwa kwazinthu zotere kapena kupanga zinthuzo kukwaniritsidwa pakukula kwa mafakitale.
OEM
OEM ikupezeka.Pazinthu zomwe sizili zokhazikika komanso zogulitsa, kutengera luso lomwe kasitomala akufuna, tidzadutsa muukadaulo waukadaulo ndikumaliza.
Dongosolo lotsimikizira zaubwino
Timatsatira mosamalitsa kasamalidwe kabwino ka ISO.Zogulitsa zathu zonse zimapangidwa ndikupangidwa molingana ndi dongosolo la ISO kuti zitsimikizire kuti zinthu zomwe timapereka ndi zomwe timapereka zikukwaniritsa zomwe kasitomala amafuna.
