1

Iimveliso

I-1,3-diphenyl-3-propanedione

Inkcazo emfutshane:


Iinkcukacha Product

Iimpawu zemveliso

Iinkcukacha ezikhawulezayo
Igama Product: Dibenzoylmethane umthengisi 120-46-7 e China;I-1,3-diphenyl-3-propanedione
CasNo: 120-46-7
Ifomula yeMolekyuli: C15H12O2
Inkangeleko: yikristale, umgubo
Isicelo: Abaphakathi bamayeza
Ixesha lokuzisa: Iintsuku 1-2
Iphakheji: njengesicelo sakho
Izibuko: nayiphi na izibuko eTshayina
Imveliso: Amandla: I-10,000 yeetriki / ngonyaka
Ucoceko: 99%
Ukugcina: hlala kwindawo eyomileyo, epholileyo kwaye evalwe kakuhle
Umxholo wokufuma: 0.01%
Ukucoceka: 0.001%
Ilahleko On Ukuqwayita: 0.2%
Indawo yokunyibilika: 177 ~ 181 ℃
Ujikelezo oluthile: + 27 °
Uvavanyo: 99.2%
Ukuphakama

Sinezinto ezenziwa ngamayeza ekrwada imveliso yemveliso ekrwada, kunye neziko le-re & re, kunye nokwenza uphando kunye nophuhliso lwemveliso yamashumi amawaka eentlobo zezinto eziphilayo. Injongo yethu yimigangatho esemgangathweni yokusinda. Funa uphuhliso ngokwaziwa ngetyala. Iimveliso zethu zinexabiso elikhulu eYurophu eMzantsi Melika njalo njalo .kwaye inkampani yethu inethuba lomgangatho ophezulu eAfrika.imveliso zethu ziye zafikelela kumazwe angaphezu kwama-48 kwihlabathi, iYurophu. Amazantsi emelika. Intshona Melika, mpuma Asia, Afrika, njl Siyakwamkela kwihlabathi liphela ngomgangatho ophezulu kunye nexabiso eliphantsi kumhlobo wentsebenziswano efanayo kunye nophuhliso oluqhelekileyo!
Iinkcukacha

Iimpawu zeKhemikhali  
mp I-77-79 ° C (ilayiti)
bp 219-221 ° C18 mm Hg (ivuliwe.)
Fp 219-221 ° C / 18mm
ixesha lokugcina. Gcina kwi-RT.
I-BRN 514910
Uzinzo: Uzinzile. Ayihambelani arhente eyomeleleyo oxidizing.
Ulwazi loKhuseleko  
Iikhowudi zeengozi Xi
Iingxelo zomngcipheko 36/37/38
IiNkcazo zoKhuseleko 22-24 / 25
WGK eJamani 3
I-RTECS TZ1930000
Inqaku leNgozi Irritant
Ikhowudi ye-HS 29143900
Inkangeleko Ukukhanya komgubo wekristale otyheli
Ucoceko 99.0% imiz
MP I-76 ukuya kwi-80 deg C

 


  • Egqithileyo
  • Okulandelayo:

  • Bhala umyalezo wakho apha uze uyithumele kuthi