Umgangatho ophezulu weVanillic Acid 121-34-6 Kwisitokhwe
Ifektri yokuBoniswa kweFowuni ePhakamileyo ye-AD CAS 121-34-6 i-vanillic acid
I-valillic acid
I-CAS: 121-34-6
Mf: c8h8o4
MW: 168.15
Ukuxinana: 1.3 g / cm3
Inqaku lokunyibilika: 208-210 ° C
Iphakheji: 1 kg / ibhegi, i-25 kg / ibhegi, i-25 kg / idrum
Ipropathi: Inyibilikiswa kwiinyibiliki ezifana ne-ethanol kunye ne-etimel ether.
Izinto | Inkcazo |
Imbonakalo | I-crystal emhlophe |
Ubunyulu | ≥99% |
Amanzi | ≤0.5% |
Isicelo
I-1.vanillic acid esetyenziselwa ukwenza iziqholo.
2.Vanillic Acid yintshabalalo ye-synthesis ye-Eponthes eyahlukeneyo ye-Epoxy esekwe kwi-epossins kunye neepolysters.
Pls qhagamshelana nathi ukufumana i-COA kunye ne-MSDS. Enkosi.
Bhala umyalezo apha kwaye uthumele kuthi