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 |