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2-amino-4-methylpentanoic asidi (phenylmethyl) ester;4-methylbenzenesulfoniki asidi CAS NO.1738-77-8
Kioevu kisicho na rangi, kiwango myeyuko -34℃, kiwango mchemko 92℃, kumweka 2℃, msongamano 1.158.
uchunguzi
undani
100-15-2 N-Methyl-4-nitroaniline
Kioo cha kahawia-njano cha prismatic na mwanga wa violet.Kiwango myeyuko 152 ℃.Mumunyifu katika asetoni, benzini, mumunyifu kidogo katika ethanoli, hakuna katika maji.
uchunguzi
undani
696-44-6 3-(Methylamino)toluini
kioevu.Kiwango cha mchemko 206-207℃, 90-92℃/1.7kPa (13mmHg), msongamano wa jamaa (20) 0.967.
Inatumika kama rangi ya kati
uchunguzi
undani
606-46-2 N,N-DIETHYL-O-TOLUIDINE
Kioevu cha mafuta kisicho na rangi au manjano nyepesi.Kiwango cha mchemko 208-209 ℃ (100.7kPa).Mumunyifu katika ethanoli na etha, hakuna katika maji.
kwa usanisi wa kikaboni.
uchunguzi
undani
148-69-6 N-Ethyl-N-cyanoethyl-m-toluidine
kemikali mali kioevu kahawia.
Inatumika kama kati ya kutawanya rangi nyekundu 65, 88, 153, 179 na rangi zingine.
Inatumika kama rangi ya kati
uchunguzi
undani
91-67-8 N,N-Diethyl-m-toluidine
Kioevu kisicho na rangi au rangi ya njano.Kiwango cha kuchemsha ni 231-231.5 ° C, wiani wa jamaa ni 0.923 (20/4 ° C), na index ya refractive ni 1.5361.Inachanganyika na pombe na etha, isiyoyeyuka katika maji.
uchunguzi
undani
102-27-2 N-Ethyl-3-methylaniline
Kioevu cha mafuta ya rangi ya njano.Hakuna katika maji na alkali, mumunyifu katika ethanoli na asidi isokaboni.
Inatumika kama viambatisho vya rangi na viambatisho vya nyenzo za picha
Ni muhimu kati ya msanidi wa rangi na pia inaweza kutumika kama rangi ya kati.
uchunguzi
undani
Amino Acid Norvaline, Amino Acid Norvaline, D-Norvaline yenye Ubora wa Juu CAS 6600-40-4
Kioevu kisicho na rangi, kiwango myeyuko -34℃, kiwango mchemko 92℃, kumweka 2℃, msongamano 1.158.
uchunguzi
undani
103-69-5 N-Ethylaniline
Kioevu kisicho na rangi.Kiwango myeyuko -63.5°C (kiwango cha kuganda -80°C), kiwango cha mchemko 204.5°C, 83.8°C (1.33kPa), msongamano wa jamaa 0.958 (25°C), 0.9625 (20°C Chemicalbook), fahirisi refractive 1.5559, kumweka 85°C, sehemu ya kuwasha 85°C ( wazi).Hakuna katika maji na etha, mumunyifu katika pombe na vimumunyisho vingi vya kikaboni.Ni rahisi kugeuka kahawia haraka wakati wa mwanga au wazi kwa hewa, na ina harufu ya anilini.
uchunguzi
undani
64248-56-2 1-Bromo-2 6-difluorobenzene
Kemikali mali: kioevu njano.Kiwango cha kuchemsha ni 61 ° C, hatua ya flash ni 53 ° C, index ya refractive ni 1.5100, na mvuto maalum ni 1.71.
Matumizi: Viungo vya kati vya dawa, viuatilifu na vifaa vya kioo kioevu.
uchunguzi
undani
540-36-3 1,4-Difluorobenzene
Kioevu kisicho na rangi ya uwazi, kiwango mchemko 88℃-89℃, kiwango myeyuko -13℃, kumweka 2℃, fahirisi ya refractive 1.4410, mvuto mahususi 1.110.
uchunguzi
undani
367-11-3 1,2-Difluorobenzene
Kioevu kisicho na rangi, kiwango myeyuko -34℃, kiwango mchemko 92℃, kumweka 2℃, msongamano 1.158.
uchunguzi
undani
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