Hydroquinone CAS 123-31-9 Tsafta > 99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. shine babban kamfani na Hydroquinone (CAS: 123-31-9) tare da inganci mai kyau.Ruifu Chemical na iya samar da isar da saƙo na duniya, farashi mai gasa, kyakkyawan sabis, ƙanana da adadi mai yawa akwai.Sayi Hydroquinone (CAS: 123-31-9),Please contact: alvin@ruifuchem.com
| Sunan Sinadari | Hydroquinone |
| Makamantu | 1,4-Benzenediol;1,4-Dihydroxybenzene;Quinol;HQ;Benzene - 1,4-diol;para-Hydroquinone |
| Matsayin Hannun jari | A Stock, Kasuwancin Kasuwanci |
| Lambar CAS | 123-31-9 |
| Tsarin kwayoyin halitta | Saukewa: C6H6O2 |
| Nauyin Kwayoyin Halitta | 110.11 g/mol |
| Matsayin narkewa | 172.0 zuwa 175.0 ℃ (lit.) |
| Wurin Tafasa | 285 ℃ |
| Wurin Flash | 165 ℃ (329°F) |
| Yawan yawa | 1.32 |
| Fihirisar Refractive n20/D | 1.6320 |
| M | Hasken Hankali, Mai Aiki na iska |
| Ruwan Solubility | Mai narkewa a cikin Ruwa, 59 g/l 15 ℃ |
| Solubility | Soluble sosai a cikin Ether, Alcohol.Mai narkewa a cikin acetone.Dan kadan Sol.in Benzene |
| Solubility a cikin Dilute Acetic Acid | Bayyana gaskiya |
| COA & MSDS | Akwai |
| Misali | Akwai |
| Asalin | Shanghai, China |
| Alamar | Ruifu Chemical |
| Abubuwa | Ka'idojin dubawa | Sakamako |
| Bayyanar | White Acicular Crystal ko Crystal foda | Ya bi |
| Matsayin narkewa | 172.0 zuwa 175.0 ℃ | Ya bi |
| Ruwa ta Karl Fischer | <0.50% | 0.22% |
| Ragowar wuta (Sulfate) | ≤0.02% | 0.02% |
| Chlorine | ≤0.01% | <0.01% |
| Sulfate | ≤0.01% | <0.01% |
| Heavy Metal (kamar Pb) | ≤0.001% | <0.001% |
| Jagora (Pb) | ≤0.001% | <0.001% |
| Iron (F) | ≤0.001% | <0.001% |
| Catechole | ≤0.30% | <0.30% |
| Resorcin | Wuce | Wuce |
| Infrared Spectrum | Yayi daidai da Tsarin | Ya bi |
| Solubility a cikin H2O | Tsaftace (50mg/ml) | Wuce |
| Kammalawa | An gwada samfurin kuma ya dace da ƙayyadaddun bayanai | |
Barga.Mai ƙonewa.Ba tare da jituwa tare da ma'aikatan oxidizing masu ƙarfi, tushe mai ƙarfi, oxygen, salts ferric.Haske da iska mai hankali.Launi a cikin iska.
Kunshin:Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Iska da haske.Ajiye akwati sosai kuma a adana a wuri mai sanyi, bushe (2 ~ 8 ℃) da ma'ajin da ke da isasshen iska daga abubuwan da ba su dace ba.Kare daga haske da danshi.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.
Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.
Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.
Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.
inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.
Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.
Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.
MOQ?Babu MOQ.Karamin tsari abin karɓa ne.
Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.
Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.
Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.
Haɗin Kan Al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.
Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.
Lambobin haɗari
R22 - Yana cutarwa idan an haɗiye shi
R40 - Shaida mai iyaka na tasirin cutar sankara
R41 - Hadarin mummunan lalacewa ga idanu
R43 - Yana iya haifar da hankali ta hanyar saduwa da fata
R50 - Mai guba sosai ga halittun ruwa
R68 - Haɗarin da ba za a iya jurewa ba
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36/37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya ta ido/ fuska.
S61 - Guji saki zuwa yanayi.Koma zuwa umarni na musamman / takaddun bayanan aminci.
Bayanan Bayani na UN2662
WGK Jamus 3
Saukewa: RTECS MX3500000
TSCA da
Bayani na HS29072210
Hazard Darasi na 9
Rukunin tattarawa na III
Guba LD50 na baka a cikin beraye: 320 mg/kg (Woodard)
Hydroquinone (HQ) (CAS: 123-31-9) ana samar da shi ta hanyar iskar oxygenation na aniline ko phenol, ta hanyar raguwar quinone, ko kuma daga amsawar acetylene da carbon monoxide.
Hydroquinone shine wakili mai ragewa da ake amfani dashi a cikin mai haɓaka hoto, wanda ke yin polymerizes a gaban abubuwan da ke haifar da iskar oxygen.A cikin masana'antun masana'antu yana iya faruwa sun haɗa da wakili na bacteriostatic, miyagun ƙwayoyi, sarrafa fur, man fetur, fenti, sinadarai, robobi, dutsen dutse, da styrene monomers.
Yi amfani azaman mai rage hoto da haɓakawa;a matsayin reagent a cikin ƙaddarar ƙananan adadin phosphate;kamar yadda antioxidant.Depigmentor.
Mai rage hoto da mai haɓakawa;antioxidant;wakili mai daidaitawa ga wasu polymers;tsaka-tsaki a cikin masana'anta na wasu rini da pigments;a cikin kayan kwalliya.
Ana amfani da Hydroquinone a cikin masu haɓaka daukar hoto (baki da fari, X-ray, da microfilms), a cikin robobi, a cikin rini na gashi azaman antioxidant da launin gashi.Ana samun Hydroquinone a cikin mayukan bleaching na fata da yawa.
Ana amfani da Hydroquinone a kai a kai don magance matsalolin da ke tattare da yawan melanin a cikin epidermis, kamar melasma.A cikin Amurka, samfuran walƙiya fata waɗanda ba a rubuta su ba suna ɗauke da hydroquinone a adadin 2% ko ƙasa da haka;Ana samun mafi girma taro ta takardar sayan magani.
Ana amfani da shi sosai a cikin daukar hoto, rini, roba, magungunan kashe qwari, sinadarai, magani, masu hana polymer, masana'antar taki mai lalata, wakilin urea synergistic, antioxidant, reagents sinadarai.Hakanan magungunan magunguna da tsaka-tsakin rini.da matsakaicin sinadarai masu kyau.
Ya yi duhu akan fallasa iska da haske.Miscible a cikin ruwa.Magani sun zama launin ruwan kasa a cikin iska saboda iskar oxygenation.Oxidation yana da sauri sosai a gaban alkali.
Hydroquinone wani ɗan hatsarin fashewa ne lokacin da zafi ya fallasa.Wanda bai dace ba tare da magunguna masu ƙarfi masu ƙarfi.Hakanan bai dace da tushe ba.Hydroquinone yana amsawa tare da oxygen da sodium hydroxide.Reacts da ferric salts .NaOH mai zafi da/ko mai da hankali na iya haifar da Hydroquinone don bazuwa a matsanancin zafin jiki.(NFPA Pub. 491M, 1975, 385)
Fitar da hydroquinone a cikin adadi mai yawa ta hanyar shigar da baki na bazata yana haifar da guba da guba.Alamomin guba sun haɗa da, amma ba'a iyakance su ba, gaɓar magana, tinnitus, rawar jiki, jin shaƙewa, amai, murɗawar tsoka, ciwon kai, jujjuyawa, dyspnea da cyanosis daga methemoglobinemia, coma, da rugujewa daga gazawar numfashi.Ya kamata a bar ma'aikatan sana'a suyi aiki da tufafin kariya da abin rufe fuska tare da cika fuska ko tabarau don kare idanu, kuma ƙarƙashin kulawar da ta dace.
Gajimaren kura na iya fashewa idan ya kunna a cikin wani wuri da ke kewaye.Hydroquinone zai iya amsawa tare da kayan da ke da iskar oxygen kuma yana da sauri oxidized a gaban kayan alkaline.Oxidizes a cikin iska.
