oloa
Hydroquinone
Fa'amatalaga Oloa
CAS: 123-31-9
1.Hydroquinone o faʻalapotopotoga faʻapitoa.O le Hydroquinone e lua fa'afeagai o fa'apotopotoga benzene o le hydrogen ua suia i le hydroxyl form.Pa'epa'e tioata.E tasi le 1 kalama o le hydroquinone oona, ma tagata matua, e mafai ona aliali mai fa'ailoga e pei o le ulu, niniva, tinnitus, foliga sesega.Hydroquinone i le afi, maualuga e mu.
Hydroquinone fa'afeso'ota'i e mafai ona tali atu i le fa'ama'i malosi.O le hydroquinone e ala i le fa'aleagaina o le vevela e fa'amalo ai kasa oona.Hydroquinone e masani ona faʻaaogaina mo le faia o le lanu uliuli ma le paʻepaʻe faʻatusatusa, vali anthraquinone, vali azo, mea e puipuia ai le paʻu, faʻamautu ma antioxidant.
2.Hydroquinone o se vaila'au fa'amalama e fa'aaogaina i kulimi fa'amalama.Hydroquinone e fa'alavelave i le gaosiga o le melanin pigmenti e le epidermal melanocytes e ala i le itiiti ifo ma le lua masini.
I totonu o fale gaosi oloa e mafai ona tupu e aofia ai le bacteriostatic agent, vailaʻau, gaosiga o fulufulu, afi afi, vali, vailaʻau faʻasolosolo, palasitika, faʻapipiʻi maʻa, ma styrene monomers.
Fa'atatauga
1.Hydroquinone e masani ona faʻaaogaina e avea o se atinaʻe faʻapitoa mo faʻataʻitaʻiga ata.Hydroquinone ma ona alkylates e masani ona faʻaaogaina e avea ma inhibitors polymerization i le teuina ma le felauaiga o monomers, e masani ona faʻaaogaina i le faʻatonuga o le 200 ppm.hydroquinone monomethyl ether o se vaeluaga o le BHA, o se antioxidant mo le suauu taumafa;p-phenyl Chemicalbook diphenol dimethyl ether o se vaeluagalemu o vali, pa'u oona ma mea manogi;O le hydroquinone diethyl ether o se vaega fa'atatau o lanu ma vali.O lo'o fa'aaogaina fo'i le Hydroquinone e gaosia ai le N, N'-diphenyl-p-phenylenediamine, lea e fa'aaogaina e fai ma antioxidant ma anti-odorant mo pa'u ma penisini.
2.Colorimetric determination o phosphorus, magnesium, niobium, copper, silicon ma arsenic.Polarographic ma volumetric determination o le iridium.Faʻaitiitiga sui mo heteropolyacids, kopa ma auro.Fuafuaga o phosphates, tungstates, nitrates, nitrites, seleni ma tellurium, ma isi.
3.Photometric determination o phosphorus, magnesium, niobium, copper, silicon ma arsenic;polarimetric ma volumetric fuafuaina o le iridium;fa'aitiitiga o le vaila'au mo le heteropolyacid;fa'aitiitiga sui mo 'apamemea ma auro;su'ega phosphate, tungstate, nitrate, nitrite, seleni ma tellurium;sui atinae;antioxidant;sui desulfurization mo alamanuia fetilaisa;urea synergist
