2,5-Dimethyl pyrazine CAS 123-32-0

Believe Chemical inotungamira China 2,5-Dimethyl pyrazine CAS 123-32-0 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti yedu 2,5-Dimethyl pyrazine CAS 123-32-0 igutsikane nevatengi vakawanda. Shandong Tendai

Isu takanaka pane zvakanakira zvemakemikari zvigadzirwa mumunda. Zvigadzirwa zvedu zvinotengeswa kuEurope, United States, Japan, South Korea, Southeast Asia nedzimwe nyika nematunhu. Iine sainzi uye tekinoroji segwara, kutendeseka sehwaro, mhando sehupenyu, uye kuvimba nepfungwa yebhizinesi yekuvandudza nekusimudzira, isu tinotarisira nemoyo wese kutanga kuchinjana uye kudyidzana kwakakura nevatengi vemuno nevekunze kugadzira budiriro!

2,5-Dimethyl pyrazine CAS 123-32-0 Chemical Tsanangudzo

2,5-Dimethyl pyrazine CAS 123-32-0 Chemical Properties

Kunyungudika 15 ° C
Poindi yekuvira 155°C (L)
Density 0.99g/ml25 ° C (L)
Fema3272 | 2,5-dimethylpyrazine
Refractive index n20/d1.502 (yakajeka)
Flash point 147 ° f
Mamiriro ekuchengetera anoisa mhepo, tembiricha yekamuri
Soluble chloroform (zvishoma), dimethyl sulfoxide (zvishoma), methanol (zvishoma)
Kugadzira mvura
Acidity coefficient (PKA) 2.21 ± 0.10 (yakafanotaurwa)
Ruvara clearcolorlesstopaleyellow
Chaiyo giravhiti 0.990
PH 7 (H2O)

2,5-Dimethyl pyrazine CAS 123-32-0 Kushandisa

Mvura isina ruvara kusvika kune yero, ine kunhuhwirira kwenzungu dzakakangwa uye kunaka kwechokoreti nekrimu. Inonaka sembatatisi nevhu. Boiling point 155 â. Flash point 64 â. Kusanganiswa mumvura uye organic solvents. Zvigadzirwa zvechisikigo zviripo mune bulbous kabichi, nyama yenguruve, rum, koko, kofi, mbatatisi machipisi, rwizi shrimp, nezvimwe.