99% Diphenylamine (DPA) CAS 122-39-4
Inkcazo
Into | Umgangatho |
Imbonakalo | I-Brown Flake emhlophe okanye ekhanyayo |
Idiphenylamine (%) | ≥ 99.60 |
Indawo engumkhenkce(°C,%) | ≥ 52.6 |
Utywala obunganyibilikiyo (%) | ≤ 0.05 |
Ukufuma (%) | ≤ 0.2 |
Amanzi Extract Substance | Ngaphakathi |
Indawo yokubila ephantsi (%) | ≤ 0.4 |
Isiyobisi sendawo yokubila ephezulu (%) | ≤ 0.4 |
I-Aniline (%) | ≤ 0.08 |
Isicelo
I-1.Ukusetyenziswa okuphambili kwe-diphenylamine kwintsimi yeekhemikhali zerubha zokuvelisa i-antioxidants, inhibitors kunye ne-accelerators;
2. Njengedayi ephakathi, inokuvelisa i-asidi ephuzi G, i-asidi ye-orenji N, i-acid inki eluhlaza A, ukusabalalisa i-blue 5R, njl.
3.Ikwayi-intermediate ye-plastic stabilizer, ichiza lezilwanyana i-diphenylamine sulfide kunye ne-phenothiazine.
I-4.I-Diphenylamine iphinda isetyenziswe njenge-stabilizer, i-reagent analytical, isalathisi se-redox kunye ne-desiccant yamanzi ye-nitrocellulose kunye neziqhushumbisi ezingenamsi.
Ukupakisha kunye noGcino
I-25kg yengxowa yeplastiki enzima enephepha elimnyama okanye ngokwemfuno yabathengi;
Iikhemikhali ezinobungozi, udidi lwengozi yothutho: 9, Iqela lokuPakisha: Ⅲ, inombolo ye-UN: 3077
Gcina uvalwe kwindawo epholileyo, eyomileyo, nengena umoya.Kuphephe ukukhanya kwelanga.