samfurori
Hydroquinone
Cikakken Bayani
Saukewa: 123-31-9
1.Hydroquinone ne kwayoyin mahadi.Hydroquinone maki biyu ne na mahaɗan benzene na hydrogen wanda aka maye gurbinsu da sigar hydroxyl.Farin crystalline.Ɗaya daga cikin gram 1 na hydroquinone mai guba, da babba, na iya bayyana alamun kamar ciwon kai, dizziness, tinnitus, kodadde fuska.Hydroquinone a cikin harshen wuta, babban konewa.
Haɗin gwiwar Hydroquinone na iya amsawa tare da mai ƙarfi oxidizer.Hydroquinone ta babban bazuwar zafi yana fitar da iskar gas mai guba.An fi amfani da Hydroquinone don yin bambancin baki da fari, rinayen anthraquinone, rini na azo, wakili na kariya na roba, stabilizer da antioxidant.
2.Hydroquinone wani wakili ne mai haske mai launi wanda ake amfani dashi a cikin man shafawa.Hydroquinone yana tsoma baki tare da samar da melanin pigment ta hanyar melanocytes na epidermal ta hanyar akalla hanyoyi biyu.
A cikin masana'antun masana'antu yana iya faruwa sun haɗa da wakili na bacteriostatic, miyagun ƙwayoyi, sarrafa fur, man fetur, fenti, sinadarai, robobi, rufin dutse, da styrene monomers.
Aikace-aikace
1.Hydroquinone an fi amfani dashi azaman wakili mai tasowa don aikace-aikacen hoto.Hydroquinone da alkylates ana amfani da su sosai azaman masu hana polymerization a cikin ajiya da sufuri na monomers, waɗanda aka saba amfani da su a kusan 200 ppm.hydroquinone monomethyl ether shine matsakaici na BHA, mai maganin antioxidant don mai mai;p-phenyl Chemicalbook diphenol dimethyl ether shine tsaka-tsaki na rini, pigments na halitta da kamshi;hydroquinone diethyl ether tsaka-tsaki ne na pigments na hoto da rini.Ana kuma amfani da Hydroquinone don samar da N, N'-diphenyl-p-phenylenediamine, wanda ake amfani dashi azaman antioxidant da anti-odorant don roba da fetur.
2.Colorimetric ƙaddara na phosphorus, magnesium, niobium, jan karfe, silicon da arsenic.Ƙayyade polarographic da volumetric na iridium.Rage wakili don heteropolyacids, jan karfe da zinariya.Ƙaddamar da phosphates, tungstates, nitrates, nitrites, selenium da tellurium, da dai sauransu.
3.Photometric ƙaddarar phosphorus, magnesium, niobium, jan karfe, silicon da arsenic;Ƙididdigar polarimetric da volumetric na iridium;rage wakili don heteropolyacid;rage wakili don jan karfe da zinariya;gwajin phosphate, tungstate, nitrate, nitrite, selenium da tellurium;wakili mai tasowa;antioxidant;desulfurization wakili na taki masana'antu;urea synergist
