I-Hydroquinon Powder Emhlophe Yesikhumba Engokwemvelo Esezingeni Eliphezulu Engu-99.5% CAS 123-31 91, 4-Benzenediol

Izinto esiziphishekelayo zaphakade isimo sengqondo sokuthi “bheka imakethe, bheka isiko, bheka isayensi” kanye nombono wokuthi “ikhwalithi iyisisekelo, kholwa ekuqalisweni nasekuphathweni okuthuthukile” kwekhwalithi ephezulu engu-99.5% Natural Organic Skin Whitening Hydroquinon Powder CAS 123-31 9 1, 4-Benzenediol, Uma unentshisekelo kunoma yiziphi izinto zethu, qiniseka ukuthi awulindi ukusishayela ucingo bese uqhubeka nokuthatha isinyathelo sokuqala sokwakha uthando lwebhizinisi oluphumelelayo.
Izinto esiziphishekelayo zaphakade isimo sengqondo sokuthi “sibheke imakethe, sibheke isiko, sibheke isayensi” kanye nombono wokuthi “ikhwalithi iyisisekelo, sibe nokholo ekuqaleni nasekuphathweni okuthuthukile”IShayina 1 4-Benzenediol kanye ne-CAS 123-31 9, Zihlala isikhathi eside futhi zikhuthaza umhlaba wonke. Ngaphansi kwanoma yiziphi izimo imisebenzi ebalulekile enyamalalayo ngesikhathi esifushane, kufanele ivumelane nezidingo zakho siqu zekhwalithi enhle kakhulu. Iqondiswa umgomo wobuNhloli, Ukusebenza Kahle, Ubumbano kanye Nokusungula Izinto Ezintsha. Ibhizinisi lenza imizamo emikhulu yokwandisa ukuhweba kwalo kwamanye amazwe, ukukhulisa ibhizinisi lalo, ukuthuthukisa nokuthuthukisa izinga lalo lokuthumela kwamanye amazwe. Siyaqiniseka ukuthi sizoba nethuba elihle futhi lizosabalala emhlabeni wonke eminyakeni ezayo.

Iphuzu lokuncibilika 172-175 °C (elikhanyayo)

Iphuzu lokubila 285 °C (elikhanyayo)

ukuminyana 1.32

ubuningi bomusi 3.81 (uma kuqhathaniswa nomoya)

umfutho womusi 1 mm Hg (132 °C)

inkomba yokubuyisa 1.6320

Fp 165 °C

izinga lokushisa lokugcina. Gcina ngaphansi kuka-+30°C.

ukuncibilika kwe-H2O: 50 mg/mL, kucacile

ifomu lamakristalu afana nenaliti noma i-Crystalline Powder

i-pka 10.35 (ku-20℃)

umbala omhlophe kuya komhlophe ongekho

Ukuncibilika Kwamanzi 70 g/L (20 ºC)

Umoya Ozwelayo Nokukhanya Okuzwelayo

I-Merck 14,4808

I-BRN 605970

I-Hydroquinone iyisithako esikhanyisa umbala esisetshenziswa kuma-creams okumhlophe. I-Hydroquinone ihlangana nomoya-mpilo ngokushesha okukhulu futhi iba nsundu uma itholakala emoyeni. Nakuba kwenzeka ngokwemvelo, uhlobo lokwenziwa yilona oluvame ukusetshenziswa ezimonyweni. Ukusetshenziswa esikhumbeni kungabangela ukusabela kokungezwani komzimba futhi kwandise ukuzwela elangeni lesikhumba. I-Hydroquinone ingase ibe umdlavuza futhi ihlotshaniswa nokubanga i-ochronosis, ukushintsha kombala wesikhumba. I-US FDA ivimbele i-hydroquinone ezinhlotsheni zezimonyo ze-oTC, kodwa ivumela amaphesenti angu-4 emikhiqizweni kadokotela.

I-1,4-dihydroxybenzene, eyaziwa nangokuthi i-hydroquinone, iyinto ebalulekile yamakhemikhali eluhlaza. Ukubukeka kwayo kuyikristalu elimhlophe eliyi-acicular. I-1,4-dihydroxybenzene isetshenziswa kabanzi njengento ebalulekile eluhlaza, i-ejenti ephakathi nesizayo yemithi, izibulala-zinambuzane, amadayi kanye nerabha. Isetshenziswa kakhulu njengomthuthukisi, idayi ye-anthraquinone, idayi ye-azo, i-antioxidant yerabha kanye ne-monomer polymerization inhibitor, i-food stabilizer kanye ne-antioxidant yokumboza, i-petroleum anticoagulant, i-synthetic ammonia catalyst, njll. Ingasetshenziswa futhi njenge-analytical reagent, i-reducing agent kanye nomthuthukisi wethusi negolide.

25kg/isigubhu.

Izinto esiziphishekelayo zaphakade isimo sengqondo sokuthi “bheka imakethe, bheka isiko, bheka isayensi” kanye nombono wokuthi “ikhwalithi iyisisekelo, kholwa ekuqalisweni nasekuphathweni okuthuthukile” kwekhwalithi ephezulu engu-99.5% Natural Organic Skin Whitening Hydroquinon Powder CAS 123-31 9 1, 4-Benzenediol, Uma unentshisekelo kunoma yiziphi izinto zethu, qiniseka ukuthi awulindi ukusishayela ucingo bese uqhubeka nokuthatha isinyathelo sokuqala sokwakha uthando lwebhizinisi oluphumelelayo.
Ikhwalithi engcono kakhuluIShayina 1 4-Benzenediol kanye ne-CAS 123-31 9, Zihlala isikhathi eside futhi zikhuthaza umhlaba wonke. Ngaphansi kwanoma yiziphi izimo imisebenzi ebalulekile enyamalalayo ngesikhathi esifushane, kufanele ivumelane nezidingo zakho siqu zekhwalithi enhle kakhulu. Iqondiswa umgomo wobuNhloli, Ukusebenza Kahle, Ubumbano kanye Nokusungula Izinto Ezintsha. Ibhizinisi lenza imizamo emikhulu yokwandisa ukuhweba kwalo kwamanye amazwe, ukukhulisa ibhizinisi lalo, ukuthuthukisa nokuthuthukisa izinga lalo lokuthumela kwamanye amazwe. Siyaqiniseka ukuthi sizoba nethuba elihle futhi lizosabalala emhlabeni wonke eminyakeni ezayo.