Hydroquinone CAS 123-31-9 daahirnimo>99.0% (HPLC)

Sharaxaad Gaaban:

Magaca Kiimikada: Hydroquinone

La mid ah: 1,4-Benzenediol;HQ

CAS: 123-31-9

Daahirsanaanta:>99.0% (HPLC)

Muuqashada: Crystal Acicular White ama Crystal Powder

Xiriirka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Sharaxaad:

Shanghai Ruifu Chemical Co., Ltd. waa saaraha ugu horreeya ee Hydroquinone (CAS: 123-31-9) oo leh tayo sare.Kiimikada Ruifu waxay bixin kartaa gaarsiinta adduunka oo dhan, qiimo tartan ah, adeeg aad u wanaagsan, tiro yar iyo tiro badan oo la heli karo.Iibka Hydroquinone (CAS: 123-31-9),Please contact: alvin@ruifuchem.com

Guryaha Kiimikada:

Magaca Kiimikada Hydroquinone
La mid ah 1,4-Benzenediol;1,4-Dihydroxybenzene;Quinol;HQ;Benzene-1,4-diol;para-Hydroquinone
Heerka Saamiyada Suuqa dhexdiisa, Wax-soo-saarka Ganacsiga
Lambarka CAS 123-31-9
Qaanuunka molecular C6H6O2
Miisaanka Molecular 110.11 g/mol
Meesha dhalaalaysa 172.0 ilaa 175.0 ℃ ( shid)
Barta Karsan 285 ℃
Barta Fiishka 165℃(329°F)
Cufnaanta 1.32
Tusmada N20/D 1.6320
Xasaasi ah Xasaasi Fudud, Dareen Hawada
Biyuhu milmayn Ku milmay Biyaha, 59 g/l 15 ℃
Solubility Aad ugu milmay Eter, Khamriga.Ku milma acetone.Wax yar Sol.ee Benzene
Solubility ee ku milmi Asiidhka Acid Hufnaan
COA & MSDS La heli karo
Tusaale La heli karo
Asal ahaan Shanghai, Shiinaha
Summada Kiimikada Ruifu

Tilmaamaha:

Walxaha Heerarka Kormeerka Natiijooyinka
Muuqashada Crystal Acicular White ama Crystal Powder U hogaansama
Meesha dhalaalaysa 172.0 ilaa 175.0 ℃ U hogaansama
Biyaha waxaa qoray Karl Fischer <0.50% 0.22%
Hadhaaga dabka (Sulfate) ≤0.02% 0.02%
Koloriin ≤0.01% <0.01%
Sulfate ≤0.01% <0.01%
Birta culus (sida Pb) ≤0.001% <0.001%
Ledhka (Pb) ≤0.001% <0.001%
Birta (Fe) ≤0.001% <0.001%
Catechole ≤0.30% <0.30%
Resorcin Gudub Gudub
Infrared Spectrum Waafaqsan Qaab-dhismeedka U hogaansama
Solubility ee H2O Nadiifi (50mg/ml) Gudub
Gabagabo Alaabta waa la tijaabiyay oo waafaqay qeexitaannada

Xasilooni

DegganGubi karaAan ku habboonayn walxaha oksaydhiyeyaasha xooggan, saldhigyada xooggan, ogsijiinta, cusbada ferric.Iftiin iyo hawo dareen leh.Midabyada hawada.

Xidhmada/Kaydinta/Raridda:

Xidhmada:Dhalo, bacda bireed ee aluminium, 25kg/Drum kartoonada, ama sida waafaqsan shuruudaha macmiilka.
Xaaladda Kaydinta:Dareenka hawada iyo iftiinka.Weelka si adag u xidh oo ku kaydi qabow, qalalan (2 ~ 8 ℃) iyo bakhaar hawo wanaagsan leh oo ka fog walxaha aan ku habboonayn.Ka ilaali iftiinka iyo qoyaanka.
Rarida:Ku gaarsii adduunka oo dhan hawo, by FedEx/DHL Express.Bixi keenid degdeg ah oo la isku halayn karo.

Faa'iidooyinka

Awood ku filan: Tas-hiilaad ku filan iyo farsamoyaqaanno

Adeegga Xirfadlaha: Adeegga iibsashada hal joogsi

Xidhmada OEM: Xidhmada gaarka ah iyo summada ayaa diyaar ah

Gaadhida Degdega ah: Haddii kaydku ku jiro, dammaanad bixinta saddex maalmood ah

Supply xasiloon: Hayso kayd macquul ah

Taageerada Farsamada: Xalka tignoolajiyada waa la heli karaa

Adeegga Isku-dhafka Gaarka ah: Wuxuu u dhexeeyaa garaam ilaa kiilo

Tayo Sare: Waxaa la sameeyay nidaam hubinta tayada dhamaystiran

FAQ:

Sidee loo Iibsadaa?Fadlan la xidhiidhDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

Khibrad 15 Sano ah?Waxaan leenahay in ka badan 15 sano oo waayo-aragnimo ah oo ku saabsan soo saarista iyo dhoofinta ee tiro balaadhan oo ah dhexdhexaad ah daawooyinka tayada sare leh ama kiimikooyinka ganaax.

Suuqyada Waaweyn?Iibiya suuqa gudaha, Waqooyiga Ameerika, Yurub, Hindiya, Kuuriya, Jabbaan, Australia, iwm.

Faa'iidooyinka?Tayada sare, qiimo jaban, adeegyo xirfadeed iyo taageero farsamo, gaarsiin degdeg ah.

TayadaHubinta?Nidaamka xakamaynta tayada adag.Qalabka xirfadlayaasha ah ee falanqaynta waxaa ka mid ah NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Imtixaanka xadka Microbial, iwm.

Tusaalooyinka?Badeecadaha intooda badani waxay bixiyaan muunado bilaash ah oo loogu talagalay qiimeynta tayada, kharashka dhoofinta waa in ay bixiyaan macaamiisha.

Hantidhawrka Warshada?Hantidhawrka warshada soo dhawoow.Fadlan horay u sii ballan.

MOQ?Ma jiro MOQ.Dalabka yar waa la aqbali karaa.

Waqtiga dirida? Haddii ay ku jirto kaydka, dammaanad bixinta saddex maalmood ah.

Gaadiidka?By Express (FedEx, DHL), hawada, badda.

Dukumentiyada?Adeegga iibka kadib: COA, MOA, ROS, MSDS, iwm waa la bixin karaa.

Isku-dhafka gaarka ah?Waxay ku siin kartaa adeegyada isku-dhafka gaarka ah si ay ugu habboonaato baahiyahaaga cilmi-baarista.

Shuruudaha Lacag-bixinta?Qaansheegga Proforma ayaa marka hore la soo diri doonaa ka dib marka la xaqiijiyo dalabka, oo lagu soo lifaaqay macluumaadka bangigayaga.Lacag bixinta T/T (Telex Transfer), PayPal, Western Union, iwm.

123-31-9 - Khatarta iyo Badbaadada:

Xeerarka Khatarta
R22 - Waxyeelo leh haddii la liqo
R40 - Caddayn xaddidan ee saamaynta kansarka
R41 - Khatarta dhaawaca daran ee indhaha
R43 - Waxa laga yaabaa inay keento dareenka taabashada maqaarka
R50 - Aad bay ugu suntan noolaha biyaha
R68 - Khatarta suurtagalka ah ee saameyn aan la soo celin karin
Sharaxaada Badbaadada
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S61 - Iska ilaali in lagu sii daayo deegaanka.Tixraac tilmaamaha gaarka ah / xaashiyaha xogta badbaadada.
Aqoonsiga Qaramada Midoobay 2662
WGK Germany 3
RTECS MX3500000
TSCA Haa
HS code 29072210
Khatarta Heerka 9
Kooxda Baakadaha III
Sunta LD50 ee afka jiirka: 320 mg/kg ( Woodard)

123-31-9 - Codsiga:

Hydroquinone (HQ) (CAS: 123-31-9) waxaa soo saara oksaydhka aniline ama phenol, iyadoo la yareynayo quinone, ama falcelinta acetylene iyo carbon monoxide.
Hydroquinone waa wakiil wax-yareeya oo loo isticmaalo soo-saare sawir-qaade, kaas oo polymerizes marka ay joogaan walxaha oksaydhaynta.Warshadaha wax soo saarka waxaa laga yaabaa inay ku dhacaan wakiilka bakteeriyada, daroogada, farsamaynta dhogorta, shidaalka baabuurta, rinjiga, kiimikooyinka organic, balaastikada, daboolka dhagaxa, iyo monomers styrene.
U isticmaal sida sawir-yareeya iyo horumariye;sida reagent ee go'aaminta tiro yar oo fosfooraska ah;sida antioxidant.Depigmentor.
Sawir-yareeya iyo horumariye;antioxidant;wakiilka xasilinta ee polymers qaarkood;dhex dhexaad ka ah soo saarista midabada iyo midabada qaarkood;ee qaababka qurxinta.
Hydroquinone waxaa loo isticmaalaa soosaarayaasha sawir qaadista (madow iyo caddaan, raajada, iyo microfilms), balaastikada, timaha midabada sida antioxidant-ka iyo midabka timaha.Hydroquinone waxaa laga helaa kiriimyo badan oo maqaarka bleaching ah.
Hydroquinone waxa loo mariyaa meel si loo daweeyo xanuunada lagu garto melanin-ka xad dhaafka ah ee epidermis, sida melasma.Dalka Maraykanka, alaabada maqaarka iftiimisa ee aan dhakhtar qorin waxa ku jira hydroquinone oo ah 2% ama ka yar;fiirsashada sare waxaa lagu heli karaa warqad dhakhtar.
Si weyn loogu isticmaalo sawir qaadista, dheeha, caagga, sunta cayayaanka, kiimikooyinka, daawada, polymer inhibitors, warshad bacriminta kiimikada desulfurizer, wakiilka synergistic urea, antioxidant, reagents falanqaynta kiimikada.sidoo kale dhexdhexaadiyeyaasha dawooyinka iyo dheeha.iyo dhexdhexaadka kiimikooyinka wanaagsan.

123-31-9 - Falcelinta Hawada & Biyaha:

Ku madoobaado soo-gaadhista hawada iyo iftiinka.Maqnaanshaha biyaha.Xalku waxay noqonayaan bunni hawada sababtoo ah oksaydheynta.Oxidation waa mid aad u degdeg ah joogitaanka alkali.

123-31-9 - Xogta falcelinta:

Hydroquinone waa khatar qarax yar marka uu la kulmo kulaylka.Aan ku habboonayn walxaha oksaydhaynta ee xooggan.Sidoo kale aan la socon karin saldhigyada.Hydroquinone waxay la falgashaa oksijiin iyo sodium hydroxide.Waxay ku falcelisaa cusbada ferric .Kulul iyo/ama NaOH xoog leh waxay sababi kartaa in Hydroquinone ay si heer sare ah u qudhunto heerkulka sare.(NFPA Pub. 491M, 1975, 385)

123-31-9 - Khatarta Caafimaadka:

Soo-gaadhista hydroquinone oo tiro badan marka afka laga qaato shil ayaa soo saara sun iyo sumayn.Calaamadaha sumowga waxaa ka mid ah, laakiin aan ku xaddidnayn, hadalka oo mugdi ah, tinnitus, gariir, dareen neef-qabatin, matag, murqo-xanuun, madax-xanuun, gariir, dyspnea iyo cyanosis oo ka yimaadda methemoglobinemia, miyir-beelka, iyo burburka neef-mareenka.Shaqaalaha shaqada waa in loo oggolaadaa inay ku shaqeeyaan dhar ilaalin ah iyo maaskaro boodh leh oo leh weji buuxa ama muraayadaha indhaha si loo ilaaliyo indhaha, oo hoos yimaada maamul habboon.

123-31-9 - Khatarta Dabka:

Daruur boodh ah ayaa qarxi karta haddii lagu shido meel xiran.Hydroquinone waxay la falgali kartaa maaddooyinka oksaydhaynta oo si degdeg ah ayaa oksaydhaysan marka ay joogaan walxaha alkaline.Oxidizes hawada.

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