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Oloa

p-Hydroxybenzaldehyde

Faʻamatalaga puʻupuʻu:

Faʻamatalaga taua:
Igoa: p-Hydroxybenzaldehyde
CAS LEAI : 123-08-0
Fuafua Molecular: C7H6O2
Mamafa Molecular: 122.12
Fausaga faʻavae:

p-Hydroxybenzaldehyde (1)


Oloa Faʻamatalaga

Pine o oloa

Lisi o faʻasino igoa:

Foliga Vaaia: Crystalline Powder

Mataupu: ≥ 99%

Faʻaliʻuga vai: 112-116oC (lit.)

Faʻapunaina 191oC 50mm

Density: 1129 g / cm

Faʻasino igoa: 1.5105 (tala faʻatatau)

Milo uila: 174oC

Faatonuga:

P-hydroxybenzaldehyde, o se moli samasama pe paʻepaʻe pei o le tioata, sina manogi. E masani faʻaaogaina o se taua vavalalata i vailaʻau pisinisi ma mea manogi. I le taimi nei, o pisinisi gaosi oloa tele lava ina aofia ai phenol, p-cresol, p-nitrotoluene ma isi lava mea masani. O uiga o le gaioiga e faigofie ona maua mai mea mata ma e faigofie le gaosiga, ae e maualalo le fua ma e maualuga le tau.

P-hydroxybenzaldehyde o se taua ogatotonu i falemaʻi alamanuia ma suauʻu manogi. O loʻo faʻaaogaina foi i le tuʻufaʻatasia o vailaʻau faʻateʻa oona vailaʻau oona bromoxynil ma le hydrochloridermin, faʻapea foi i le gaosiaina o siama, emulsifier ata, faʻamalamalamaina nickel plating luster, suavai tioata, ma isi. i le falemaʻi alamanuia, e mafai ona faʻaaogaina e synthesize amoxicillin (amoxicillin), antibacterial synergist trimethoprim (TMP), 3,4,4-hydroxybenzaldehyde, 5-trimethoxybenzaldehyde, p-hydroxyglycine, amoxicillin, faafoliga Gastrodia elata, Rhododendron, esm .; i le suauʻu manogi, e faʻaaogaina e synthesize vanillin, ethyl vanillin, jasmonal, butyraldehyde, anisaldehyde ma fupenone.

Teuina: 25kg / ato.

Teuina o puipuiga: faleoloa i fale malulu, mago ma lelei faʻaputu fale teu oloa.

Malosiaga faʻaletausaga: 1000 tone / tausaga


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