Ethyl vanillin propyleneglycol acetal(CAS#68527-76-4)

Āhuatanga matū:

Tātai rāpoi	C12H16O4
Molar Mass	224.25
Kiato	1.156±0.06 g/cm3(I Matapaetia)
Piro Pouri	346.4±42.0 °C(Te Matapae)
Tohu Kohiko	163.3°C
Nama JECFA	954
Kohu Kohu	2.88E-05mmHg i te 25°C
pKa	9.93±0.35(I Matapaetia)
Tikanga Rokiroki	2-8°C
Taurangi Refactive	1.524

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Taipitopito Hua

Tohu Hua

Kupu Whakataki

Ethyl vanillin, propylene glycol, acetal. He kakara ahurei me te vanilla me nga korero kawa.

Ko te whakamahinga matua o te ethylvanillin propylene glycol acetal he mea taapiri kakara, e kaha ana ki te whakarato i te kakara ahurei ki te hua. He roa tona kakara, ka whai waahi ki te whakatika i te kakara ina whakaranuhia nga hinu kakara.

Ko te whakaritenga o te ethylvanillin propylene glycol acetal ka oti i te nuinga o te waa ma nga tikanga matū waihanga. Ko te tikanga whakarite noa ko te tauhohe i te ethyl vanillin me te propylene glycol acetal ki te whakaputa ethyl vanillin propylene glycol acetal. He ngawari noa te tikanga whakarite, engari me whakahaere i raro i te pāmahana me nga tikanga tauhohenga.

Mo te haumaru, he haumaru te ethylvanillin propylene glycol acetal ina whakamahia me te penapena tika. Mena ka pa ki nga pota nui, ka horomia ranei i runga i te pohehe, ka raru pea te kanohi me te kiri. Me karohia te wa roa ki te kiri, kanohi, me etahi atu waahi tairongo i te wa e whakamahia ana, me whakamahi nga tikanga tiaki tika.

Tōmua: Acetal(CAS#105-57-7)

Panuku: P-Anisaldehyde(CAS#123-11-5)

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