tert-Butylhydroquinone (TBHQ) CAS 1948-33-0 Tsarkake>99.5% (GC) Masana'antar Antioxidant Abinci
Shanghai Ruifu Chemical Co., Ltd. shine babban masana'anta kuma mai ba da kaya na tert-Butylhydroquinone (TBHQ) (CAS: 1948-33-0) tare da babban inganci, samar da kasuwanci.Za mu iya samar da Certificate of Analysis (COA), Safety Data Sheet (SDS), isar da duk duniya, ƙanana da girma da yawa akwai, sabis na bayan-sayar mai ƙarfi.Barka da zuwa oda.Please contact: alvin@ruifuchem.com
| Sunan Sinadari | tert-Butylhydroquinone |
| Makamantu | TBHQ;Antioxidant TBHQ;Babban Butyl Hydroquinone |
| Lambar CAS | 1948-33-0 |
| Lambar CAT | Saukewa: RF-PI1751 |
| Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
| Tsarin kwayoyin halitta | Saukewa: C10H14O2 |
| Nauyin Kwayoyin Halitta | 166.22 |
| M | Hankalin iska |
| Solubility a cikin Ruwa | Rashin narkewa a cikin Ruwa, 748 mg/l 25 ℃ |
| Solubility a cikin methanol | Tashin hankali sosai |
| Alamar | Ruifu Chemical |
| Abu | Bayanan Bayani na FCC |
| Bayyanar | Farin Crystaline Foda |
| Ganewa | Ya Cika Abubuwan Bukatu |
| Tsarkake / Hanyar Bincike | > 99.5% (GC) |
| Matsayin narkewa | 126.5.0 ~ 126.5.0 ℃ |
| Asara akan bushewa | <0.50% |
| t-Butyl-p-Benzoquinone | <0.20% |
| 2,5-di-Butylhydroquinone | <0.20% |
| Hydroquinone | <0.10% |
| Toluene | <0.0025% |
| Arsenic (as) | <3mg/kg |
| Karfe masu nauyi (kamar Pb) | <10mg/kg |
| Jagoranci | <2mg/kg |
| Infrared Spectrum | Yayi daidai da Tsarin |
| Matsayin Gwaji | Matsayin Kasuwanci |
| Amfani | Abincin Antioxidant;Ƙarin Abinci |
Kunshin:Kwalba, Bag foil na Aluminum, 25kg / Kwali Drum (wanda aka yi liyi tare da jakar fim ɗin polyethylene mai Layer biyu), ko bisa ga buƙatun abokin ciniki.
Yanayin Ajiya:Ajiye akwati sosai kuma a adana a cikin sanyi, busasshe kuma mai cike da iska daga abubuwan da ba su dace ba.Kare daga ƙarfi, hasken rana kai tsaye da danshi.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.
Alamomin haɗari Xn - Cuta
Lambobin haɗari
R22 - Yana cutarwa idan an haɗiye shi
R36/37/38 - Haushi da idanu, tsarin numfashi da fata.
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S28A-
Bayanan Bayani na UN3077
WGK Jamus 3
Saukewa: RTECS MX4375000
TSCA da
Farashin 2907299001
Hazard Darasi na 9
Rukunin tattarawa na III
tert-Butylhydroquinone (TBHQ) (CAS: 1948-33-0),antioxidant ne mai matukar tasiri.A cikin abinci, ana amfani da tert-Butylhydroquinone azaman antioxidant a cikin mai kayan lambu da nau'ikan mai da ake ci na dabba.Ba ya canza launi idan aka fallasa shi da ƙarfe, kuma ba ya canza dandano ko ƙamshin abinci.Hakanan ana iya amfani dashi tare da sauran abubuwan kiyayewa kamar butyl hydroxyanisole (BHA).Lambar E a matsayin ƙari na abinci shine E319.Ana amfani da shi sosai a cikin abinci saboda yana iya tsawaita rayuwarsa.A cikin samar da masana'antu, ana iya amfani dashi azaman stabilizer don hana kai-polymerization na kwayoyin peroxides.Hakanan za'a iya ƙara shi zuwa biofuel azaman wakili na rigakafin lalata.A cikin turare, ana iya amfani da TBHQ azaman gyarawa, hana haɓakawa da haɓaka kwanciyar hankali.Bugu da ƙari, ana amfani dashi a cikin fenti, varnishes da resins.
tert-Butylhydroquinone (TBHQ) (CAS: 1948-33-0), yana da ingantaccen aikin antioxidant da ƙarfin ƙarfin antioxidant fiye da BHT, BHA, PG (acrylic gallate) da bitamin e.Yana iya hana ci gaban Bacillus subtilis yadda ya kamata, Staphylococcus aureus, Escherichia coli, pneumococcus da sauran kwayoyin cuta, da Aspergillus niger, Aspergillus variegata, Aspergillus flavus da sauran microorganisms.Ayyukan antioxidant na TBHQ ya fi na al'ada antioxidants.Dangane da batun man kayan lambu, ƙarfin maganin antioxidant shine kamar haka: TBHQ> PG> BHT> BHA.Ƙara TBHQ zuwa abinci ba zai iya jinkirta lalacewar mai da kitse kawai ba, har ma yana hana nau'ikan ƙwayoyin cuta iri-iri.Ana iya amfani da shi azaman maganin antioxidant a cikin kitsen da ake ci, soyayyen abinci, busasshen kayan kifi, biscuits, noodles na gaggawa, shinkafa mai saurin tafasa, busasshen 'ya'yan itace gwangwani, kayan nama da aka tsince, kuma ana iya amfani da su a kayan kwalliya.① TBHQ Antioxidants.Ya dace da ɗanyen mai da mai sosai maras nauyi, kamar man sunflower.Don man dafa abinci da kayan gasa, yakamata a haɗa shi da BHA, amma ya dace da kayan dafaffe da soyayyen.Babban sashi shine 100 ~ 200 mg / kg.gwaji na kayan abinci mai ƙari.Yana iya hana oxidation na yawancin mai, robobi, roba, da sauransu. Iron da jan ƙarfe ba sa canza launi, amma idan akwai alkali, yana iya zama ruwan hoda.Kyakkyawan juriya oxidation.Antioxidants.Tert-butyl hydroquinone ya dace da danyen mai da mai sosai mara nauyi, kamar mai sunflower.Don man dafa abinci da kayan gasa, yakamata a haɗa shi da BHA, amma ya dace da kayan dafaffe da soyayyen.Babban sashi shine 100 ~ 200 mg / kg.Ana amfani dashi azaman wakilin ido na PVC anti-kifi da ƙari na abinci, azaman antioxidant, kuma ana iya amfani dashi don mai mai, soyayyen abinci, biscuits, noodles na gaggawa, shinkafa dafaffen nan take, busassun 'ya'yan itacen gwangwani, busassun kayan kifi da kayan nama da aka warke, tare da matsakaicin amfani 0.2 g/kg.
tert-Butylhydroquinone (TBHQ) (CAS: 1948-33-0) yana da aminci kuma mai inganci antioxidant ga mai da mai da mai, wanda ya dace da mai kayan lambu, man alade, da sauransu.Har ila yau, wannan samfurin yana da sakamako mai kyau na ƙwayoyin cuta, mold da yisti, wanda zai iya inganta maganin antiseptik da sabo mai kiyaye abinci na ruwa mai yawa.Misali, karin man gyada na iya kara tsawon rai, kuma tasirin antioxidant ya ninka sau hudu na sauran nau'ikan;Bugu da ƙari na tsiran alade busassun kayan kifi na iya hana samfurin daga canzawa;Bugu da ƙari na soyayyen abinci da noodles nan take na iya ƙara tsawon rayuwar rayuwar da kuma hana shi.Aikace-aikacen masana'antu: 1. antioxidant don masana'antar roba da filastik 2. PVC ƙari (wakilin anti-fisheye) 3. Ana amfani dashi don tsaka-tsakin magunguna da haɗin gwiwar kwayoyin halitta 4. stabilizer (Stabilizer): hana resin ester da sauran abubuwa daga lalacewa ta hanyar oxygen .
Dangane da tanade-tanaden ka'idojin kiwon lafiya na GB2760-1996 na kasar Sin don amfani da abubuwan kara abinci (04.007), tert-butyl hydroquinone TBHQ za a iya amfani da shi azaman antioxidant a cikin mai, soyayyen abinci, busasshen kayayyakin kifi, biscuits, noodles, da sauri- dafaffen shinkafa, busasshen 'ya'yan itace gwangwani da kayan nama da aka tsince.Gabaɗaya, shawarar da aka ba da shawarar shine 0.01 ~ 0.02% na jimlar adadin mai da mai, tare da matsakaicin adadin 0.2 g/kg.Ana iya amfani dashi a kayan shafawa.
Kai tsaye zafin man shafawa zuwa 35 ~ 60 ℃, ƙara TBHQ daidai gwargwadon abin da ake buƙata, motsawa da ƙarfi don 10 ~ 15 mintuna don narkar da shi, sa'an nan kuma ci gaba da motsawa (kada ku motsa da karfi don hana iska mai yawa shiga) don kusan mintuna 20 don tabbatar da rarraba iri ɗaya na TBHQ.Hanyar iri: da farko ana narkar da TBHQ gaba daya a cikin dan kankanin mai ko 95% ruwan barasa a shirya mai ko barasa 5-10% TBHQ, sannan kai tsaye ko a zuba a cikin mai ko mai tare da mita, yana motsawa. rarraba shi daidai.Hanyar yin famfo Maganin tattarawar TBHQ da aka shirya ta hanyar iri ana allura a cikin bututun tare da kitse mai tsayayye ko mai tare da ƙayyadaddun magudanar ruwa da ƙimar kwarara ta cikin famfon ƙima na bakin karfe bisa ga ƙayyadaddun rabo.Tabbatar cewa akwai isasshen tashin hankali a cikin bututun don yin T
Hukumar kiyaye abinci ta Turai (EFSA) da Hukumar Kula da Abinci da Magunguna ta Amurka (FDA) sun ƙaddara cewa amfani da tert-butyl hydroquinone a cikin wani yanki na musamman ba shi da haɗari ga jikin ɗan adam.FDA ta iyakance ƙari ga mai da mai da ake ci zuwa 0.02%.A cikin gwajin, cin abinci mafi girma na tert-butyl hydroquinone ya sa dabbobin gwaji su nuna alamun ciwace-ciwacen ciki da lalacewar DNA.Jerin bincike ya nuna cewa tsawaita kamuwa da cutar TBHQ mai yawa na iya haifar da ciwon daji, musamman kansar ciki.Duk da haka, wasu nazarin sun zo ga ƙarshe daban-daban.Alal misali, phenolic antioxidants kamar TBHQ na iya hana carcinogenesis na polycyclic amines (TBHQ yana ɗaya daga cikinsu, ba mai tasiri ba).EFSA kuma ta yi imanin cewa TBHQ ba zai haifar da ciwon daji ba.Wata takarda da aka buga a cikin 1986 ta yi imanin cewa daga hangen nesa, akwai babban tazara tsakanin adadin da aka yarda da TBHQ da adadin lalacewar dabbobin gwaji.
Rushewar thermal yana fitar da hayaki mai guba da ƙuna.
