Hua
2-Nitrodiphenylamine
2-Nitrodiphenylamine(2-NDPA)
2-Nitrodiphenylamine, ka kiia hoki ko te NDPA,2-NDPA,2NO2DPA, Sudan Yellow 1339, CI 10335, CI 10335, phenyl 2-nitrophenylamine, 2-nitro-N-phenylaniline, N-phenyl-o-nitroaniline ranei, he matū pararopi, he pākawa. Amine kakara, he takenga o te diphenylamine.
Ko te 2-Nitrodiphenylamine he papa-rua-rua (DB) te whakapumau i te toka toka, me tana microencapsulation ka taea te whakapai ake i te oranga o nga DB rocket propellants.
He totoka karaihe whero, te nuinga o te ahua o te tawerewere, te paura ranei, he ngawari te whakaraerae.
Nama CAS: 119-75-5
tātai rāpoi: C₁₂H₁₀N₂O₂, C₆H₅NHC₆H₄NO₂ ranei.
Te taumaha ngota: 214.220
Ira whakarewa:74-76℃
Iwi kohua: 346℃
Kiato: 1.36
Kiato ngohe: 10.7(me te hau)
Taupū Reractive:1.6660
pH:5.0~7.0
Te ture kawe waka: karekau i whakaritea hei taonga morearea.
Mahinga: Horoi rawa i muri i te whakahaere.Tangohia nga kakahu poke ka horoi i mua i te whakamahi ano.Whakamahia me te pai o te hau.Whakaitihia te hanga puehu me te whakaemi.A ape i te pa ki nga kanohi, kiri, me nga kakahu.Kia kati te ipu.A ape i te horomia me te inhalation.
Rokiroki: Rokiroki i roto i te ipu kati kati.Rokiroki i roto i te waahi hauhautanga, maroke, whai hau pai atu i nga matū hotokore.
Whakatakotoranga Hangarau:
| SN | Te tirotiro i nga taonga | Waeine | Uara |
| 1 | 2-NDPA hautanga papatipu | % | ≥98.5 |
| 2 | pH |
| 5.0~7.0 |
| 3 | Te hautau papatipu wai | % | ≤0.05 |
| 4 | ira whakarewa | ℃ | ≥73.5 |
| 5 | Rahi matūriki, 450µm (40 mata) te toenga i runga i te tatari |
| Kore |
Notes
1) Ko nga raraunga hangarau katoa kua tohua i runga ake nei mo to tohutoro.
2) e pai ana etahi atu korero mo etahi atu korero.
R&D
Ko nga hua katoa i whakawhanakehia he mea whakarite ki te tono hou, ma te rangahau taiwhanga, te whakamatautau takawaenga, te whaihanga me te hoahoa, te hanga, tae noa ki taua tukanga matū, te hanga ranei o te hua i te tauine o te hanga ahumahi.
OEM
Kei te waatea te OEM.Mo nga mea kore-paerewa me nga hua, i runga i nga whakaritenga hangarau i tukuna e te kaihoko, ka haere maatau ki te arotake hangarau me te whakatau.
Pūnaha whakaū kounga
Ka tino whai matou i te punaha whakahaere kounga ISO.Ko a maatau hua katoa ka whakawhanakehia, ka hangaia kia rite ki te punaha ISO e tika ana hei whakapumau i nga hua me nga ratonga e tukuna ana e tutuki ana i nga hiahia a o taatau kiritaki.
