daim ntawv tshaj tawm

khoom

Hoobkas muab tus nqi zoo Antioxidant PBN (D) / N-Phenyl-2-naphthylamine CAS 135-88-6

Kev Piav Qhia Luv:

Lub Npe Tshuaj: Tshuaj Antioxidant PBN(D); N-Phenyl-2-naphthylamine

Cov mis mos molecular: C16H13N

CAS: 135-88-6


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov ntawv thov

Hmoov daj ntseg, kub txog 365.5°C. Yaj tau hauv acetone, chloroform, cawv thiab tetracol, tsis yaj hauv roj av thiab dej. Cov khoom no feem ntau yog siv rau cov khoom siv ntuj thiab khoom siv hluavtaws. Siv rau hauv cov log tsheb, siv roj hmab, khau roj hmab thiab lwm yam.

Ntim khoom

Ntim rau hauv 25kg pob. Khaws cia rau qhov chaw txias, qhuav thiab muaj cua nkag tau zoo. Lub sijhawm khaws cia yog 2 xyoos.

Cov Lus Qhia Tshwj Xeeb

YAM KHOOM
INDEX
Qhov tsos
Hmoov daj ntseg los yog xim av
Pib MP ℃ ≥
105
Poob ntawm qhov ziab% ≤
0.20
Tshauv% ≤
0.20
* Ntxiv rau: Lub tuam txhab tuaj yeem tshawb nrhiav thiab tsim cov khoom tshiab raws li qhov xav tau tshwj xeeb ntawm peb cov neeg siv khoom.

 


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb