Ubwiza bwiza 99.5% Uruhu rusanzwe rwuruhu rwera Hydroquinon Ifu CAS 123-31 9 1, 4-Benzenediol

Ibikorwa byacu bidashira ni imyifatire yo "kwita ku isoko, kwita ku muco, kwita kuri siyansi" kimwe n’igitekerezo cy '"ubuziranenge shingiro, kwizera ibyambere nubuyobozi byateye imbere" kubwiza bwiza 99.5% Kamere yumubiri Kamere yera Whitroquinon Ifu CAS 123-31 9 1, 4-Benzenediol, Mugihe ushimishijwe nibintu hafi ya byose, menya neza ko utazigera utegereza kuduhamagara hanyuma ukomeza gutera intambwe yambere kugirango wubake urukundo rwubucuruzi.
Ibikorwa byacu bidashira ni imyifatire yo "kwita ku isoko, kwita ku muco, kwita kuri siyansi" kimwe n’igitekerezo cy '"ubuziranenge shingiro, kwizera ibyambere nubuyobozi byateye imbere" kuriUbushinwa 1 4-Benzenediol na CAS 123-31 9, Birashobora kwerekana imiterere irambye kandi biteza imbere neza kwisi yose. Ntakintu na kimwe kibura ibikorwa byingenzi mugihe gito, birakwiye rwose guhuza ibyo ukeneye kugiti cyawe cyiza cyiza. Kuyoborwa nihame rya Prudence, Gukora neza, Ubumwe no guhanga udushya. ubucuruzi bugira imbaraga ziteye ubwoba zo kwagura ubucuruzi mpuzamahanga, kuzamura imishinga. rofit no kunoza igipimo cyo kohereza hanze. Twizeye ko tuzagira ibyiringiro bikomeye kandi tuzakwirakwizwa kwisi yose mumyaka iri imbere.

Gushonga 172-175 ° C (lit.)

Ingingo yo guteka 285 ° C (lit.)

ubucucike 1.32

ubucucike bwumwuka 3.81 (vs ikirere)

umwuka wumuyaga 1 mm Hg (132 ° C)

indangantego yo gukuraho 1.6320

Fp 165 ° C.

ububiko bwa temp. Ubike munsi + 30 ° C.

solubility H2O: 50 mg / mL, birasobanutse

ifishi y'urushinge rumeze nka kristu cyangwa ifu ya Crystalline

pka 10.35 (kuri 20 ℃)

ibara ryera kugeza ryera

Amazi meza 70 g / L (20 ºC)

Umwuka Wumuyaga & Umucyo

Merk 14.4808

BRN 605970

Hydroquinone nigikoresho cyo kumurika pigment ikoreshwa mumavuta yo kwisiga. Hydroquinone ikomatanya na ogisijeni byihuse kandi ihinduka umukara iyo ihuye n'umwuka. Nubwo bibaho bisanzwe, verisiyo yubukorikori niyo isanzwe ikoreshwa mu kwisiga. Gukoresha uruhu birashobora gutera allergique kandi bikongerera izuba izuba. Hydroquinone ishobora kuba kanseri kandi ifitanye isano no gutera ochronose, ibara ryuruhu. US FDA yabujije hydroquinone kwisiga oTC, ariko yemerera 4 ku ijana mubicuruzwa byandikirwa.

1,4-dihydroxybenzene, izwi kandi nka hydroquinone, ni ibikoresho byingenzi bya shimi. Igaragara ryayo ni kirisiti yera ya kirisiti. 1,4-dihydroxybenzene ikoreshwa cyane nk'ibikoresho by'ibanze, hagati kandi bifasha imiti, imiti yica udukoko, amarangi na reberi. Ikoreshwa cyane cyane nkuwiteza imbere, irangi rya anthraquinone, irangi rya azo, antioxydeant ya rubber na monomer polymerisation inhibitor, stabilisateur ibiryo na coating antioxidant, peteroli anticoagulant, catalizike ya ammonia catalizike, nibindi. na zahabu.

25kg / ingoma.

Ibikorwa byacu bidashira ni imyifatire yo "kwita ku isoko, kwita ku muco, kwita kuri siyansi" kimwe n’igitekerezo cy '"ubuziranenge shingiro, kwizera ibyambere nubuyobozi byateye imbere" kubwiza bwiza 99.5% Kamere yumubiri Kamere yera Whitroquinon Ifu CAS 123-31 9 1, 4-Benzenediol, Mugihe ushimishijwe nibintu hafi ya byose, menya neza ko utazigera utegereza kuduhamagara hanyuma ukomeza gutera intambwe yambere kugirango wubake urukundo rwubucuruzi.
Ubwiza bwizaUbushinwa 1 4-Benzenediol na CAS 123-31 9, Birashobora kwerekana imiterere irambye kandi biteza imbere neza kwisi yose. Ntakintu na kimwe kibura ibikorwa byingenzi mugihe gito, birakwiye rwose guhuza ibyo ukeneye kugiti cyawe cyiza cyiza. Kuyoborwa nihame rya Prudence, Gukora neza, Ubumwe no guhanga udushya. ubucuruzi bugira imbaraga ziteye ubwoba zo kwagura ubucuruzi mpuzamahanga, kuzamura imishinga. rofit no kunoza igipimo cyo kohereza hanze. Twizeye ko tuzagira ibyiringiro bikomeye kandi tuzakwirakwizwa kwisi yose mumyaka iri imbere.