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sehlahisoa

4 4′-Dihydroxybenzophenone (CAS# 611-99-4)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C13H10O3
'Misa oa Molar 214.22
Botenya 1.1330
Melting Point 213-215°C(lebone)
Boling Point 314.35°C (khakanyo e boima)
Flash point 237°C
Ho qhibiliha ha Metsi e sa qhibidihang
Solubility DMSO (Hanyane), Methanol (Hanyenyane)
Khatello ea Mouoane 0Pa ka 25 ℃
Ponahalo kristale e tšoeu
Mmala E tšoeu ho isa ho beige
BRN 1874572
pKa 7.67±0.15(E boletsoeng esale pele)
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index 1.5090 (khakanyo)
MDL MFCD00002358
Thepa ea 'Mele le ea Lik'hemik'hale Sebaka sa ho qhibiliha ke 217-222°C
ho qhibiliha ha metsi
Sebelisa Bakeng sa meriana, lidae, chefo e bolaeang likokoanyana, li-absorber tsa UV le li-intermediates tse ling

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
R43 – E ka baka maikutlo a matla ka ho ama letlalo
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S36 - Apara liaparo tse loketseng tsa tšireletso.
WGK Jeremane 3
RTECS DJ0880000
Khoutu ea HS 29145000

 

Selelekela

Ha e qhibilihe ka metsing, ha e qhibilihe ka har'a ether le ethanol.


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