Shaanxi BLOOM Tech Co., Ltd. yog ib tug ntawm cov uas paub txog manufacturers thiab lwm tus neeg ntawm ethyl lactate cas 97-64-3 nyob rau hauv Suav teb. Txais tos rau cov lag luam wholesale bulk zoo ethyl lactate cas 97-64-3 muag ntawm no los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Ethyl lactate, tseem hu ua ethyl 2-hydroxypropionate, yog cov organic compound nrog cov tshuaj formula C5H10O3 thiab CAS 97-64-3. Nws yog cov kua uas tsis muaj xim thiab pob tshab uas yog miscible tag nrho nrog dej thiab ib nrab decomposes. Nws yooj yim soluble hauv cawv, ethers, ketones, thiab esters. Nws yog ib qho khoom noj khoom haus ntsuab thiab ib puag ncig cov khoom siv roj ntsha uas tsim los ntawm cov khoom siv hluav taws xob zoo dua qub xws li pob kws, uas muaj cov yam ntxwv ntawm kev rov ua dua tshiab, degradability, kub kub taw tes, tsis tshua muaj volatility, zoo tsw, thiab zoo biocompatibility. Nws yog tsuas yog siv los npaj cov txiv apples, pineapple, caramel, frankincense thiab lwm yam edible essence, nrog rau rum, Baijiu thiab lwm yam cawv essence, thiab tseem tuaj yeem siv los ua cov kuab tshuaj rau cellulose esters, resins, coatings, thiab lwm yam.
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Tshuaj Formula |
C5H10O3 |
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Exact Mass |
118 |
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Molecular Luj |
118 |
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m/z |
118 (100.0%), 119 (5.4%) |
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Elemental Analysis |
C, 50.84; H, 8.53; O, 40.63 |
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Ethyl lactate(cov tshuaj formula C5H01O3), tseem hu ua ethyl 2-hydroxypropionate, yog ib tug tsis muaj kob thiab pob tshab kua nrog ib tug tshwj xeeb wine aroma. Nws yog miscible nrog dej thiab ntau yam organic solvents.
Nws yog ib qho tseem ceeb ntuj tsw compound nyob rau hauv cov zaub mov kev lag luam. Nws fruity thiab frankincense yam ntxwv ua rau nws yog ib qho tseem ceeb raw cov ntaub ntawv rau npaj edible essence. Raws li Tuam Tshoj National Food Safety Standard for the Use of Food Additives (GB 2760-2014), nws tau teev meej meej raws li kev tso cai noj qab haus huv. Cov xwm txheej tshwj xeeb ntawm daim ntawv thov thiab cov qauv siv tshuaj yog raws li hauv qab no:
1. Wine seasoning
Rum thiab Baijiu: nws tuaj yeem txhim kho qhov kev xav zoo thiab aroma ntawm cov cawv, thiab nws cov nyiaj ntxiv yog 1000mg / kg. Piv txwv li, nyob rau hauv rum ntau lawm, nws ua hauj lwm synergistically nrog cov khoom xws li ethyl acetate thiab ethyl butyrate los tsim ib tug tshwj xeeb caramel thiab tropical txiv hmab txiv ntoo aroma.
Txiv hmab txiv ntoo thiab txiv hmab txiv ntoo wine: Raws li ib tug pab txuj lom, nws muaj peev xwm txhim khu lub roundness ntawm lub cev cawv, thiab ntau npaum yog tswj ntawm 50-200mg / kg.
2. Ci thiab khoom qab zib
Cov khoom noj ci: Hauv cov khoom ci xws li qhob cij thiab ncuav mog qab zib, nws tuaj yeem simulate lub aroma ntawm qab zib thiab caramel, nrog rau qhov siab tshaj plaws ntawm 71mg / kg.
Piv txwv li, ib yam khoom ntawm caramel flavored ncuav qab zib txuas ntxiv cov tshuaj tsw qab tuav lub sij hawm ntawm cov khoom los ntawm 30% los ntawm kev ntxiv 0.05% nws.
Khoom qab zib thiab zom cov pos hniav: Lawv yog cov tseem ceeb ntawm cov khoom qab zib nyuaj, cov khoom qab zib mos, thiab zom cov pos hniav, nrog ntau npaum li cas ntawm 28-3100mg / kg. Piv txwv li, txiv hmab txiv ntoo flavored zom cov pos hniav ua tiav qhov sib npaug ntawm qhov ntev-ntev aroma thiab refreshing saj los ntawm kev sib txuas cov khoom thiab triethyl citrate.
3. Cov khoom noj siv mis thiab dej txias
Mis thiab qab zib: tuaj yeem txhim kho lub ntuj aroma ntawm cov khoom siv mis nyuj, thiab qhov ntau npaum li cas yog 100-500mg / kg. Piv txwv li, ib lub npe ntawm cov yogurt ntxiv 0.02% ethyl latate kom cov khoom tsw ze rau tes fermented yogurt.
Cov dej txias txias: Hauv cov dej khov xws li dej khov thiab dej khov, qhov sib ntxiv yog feem ntau 17mg / kg, uas tuaj yeem npog tau taum lossis hmoov txhuv nplej siab hauv cov khoom siv raw.
Ethyl latate yog dav siv nyob rau hauv cov tshuaj xws li coatings, inks, thiab resins vim nws tsis tshua muaj toxicity, siab solubility, thiab biodegradability, ua rau nws yog ib tug zoo tagnrho hloov rau ib txwm organic solvents.
Coatings thiab inks
Nitrocellulose txheej: Nws tuaj yeem siv los ua cov kuab tshuaj tseem ceeb rau nitrocellulose, nrog rau kev solubility piv rau acetone tab sis qis volatility, uas tuaj yeem txo cov txheej foaming. Piv txwv li, qee lub tsheb kho cov xim txo VOC emissions los ntawm 40% thiab txo lub sij hawm ziab los ntawm 15% los ntawm kev siv ethyl latate es tsis txhob 50% toluene.
UV number case: Raws li ib tug diluent nyob rau hauv UV curable number case, nws muaj peev xwm txhim khu lub leveling thiab adhesion ntawm tus number case. Ib lub tuam txhab luam ntawv qhov kev sim tau pom tias ntxiv 5% ethyl latate rau UV number case tuaj yeem txhim kho qhov hnav tsis kam ntawm cov khoom luam tawm los ntawm 2 qib.
Resin thiab yas
Acetate fiber: Nws yog ib qho zoo - hnyav hnyav rau acetate fiber ntau, nrog rau kev sib cais ntawm 30% sai dua li dichloromethane thiab tsis muaj teeb meem carcinogenic.
Ib qho kev lag luam tsom iav tsom iav tau nce cov khoom tsim nyog ntawm 85% mus rau 98% los ntawm kev hloov mus rauethyl lactate.Alkyd resin: Nyob rau hauv lub synthesis ntawm alkyd resin, nws yuav siv tau raws li ib tug tshuaj tiv thaiv nruab nrab, thiab nws cov kub boiling point yam ntxwv (151 degree) yuav ncua lub sij hawm cov tshuaj tiv thaiv thiab txhim kho cov uniformity ntawm resin molecular hnyav tis.
Kev ntxuav thiab degreasing cov neeg ua haujlwm: Cov khoom siv hluav taws xob tu: Vim nws cov ntsiab lus hlau ion tsawg (<10ppb), it is widely used for cleaning precision components such as semiconductors and liquid crystal panels. A chip manufacturer has reduced cleaning costs by 60% and has no risk of ozone layer depletion by using ethyl latate instead of Freon.
Hlau degreasing: Nyob rau hauv cov txheej txheem degreasing ntawm tsheb qhov chaw, nws tuaj yeem hloov tau trichloroethylene, thiab nws cov degreasing efficiency yog sib npaug, tab sis tus nqi ntawm kev kho dej khib nyiab yog txo los ntawm 75%.
Cov ntawv thov hauv thaj chaw kws tshuaj npog ntau cov lus qhia, xws li cov khoom siv hluavtaws, cov khoom siv tshuaj, thiab tshuaj tua kab mob.
1.Drug Synthesis
Cov tshuaj tua kab mob nruab nrab: Nws yog cov khoom siv tseem ceeb rau kev sib txuas ntawm cov tshuaj tua kab mob cephalosporin, thiab nws cov qauv ester tuaj yeem koom nrog ntau yam - cov tshuaj tiv thaiv kab mob los txhim kho cov khoom lag luam. Piv txwv li, nyob rau hauv cov synthesis ntawm cefotaxime sodium, kev taw qhia ntawm ethyl latate tau nce tag nrho cov txiaj ntsig ntawm 65% mus rau 82%.
Cov tshuaj tiv thaiv kab mob: tuaj yeem siv los ua cov kuab tshuaj rau paclitaxel analogs, nrog biocompatibility zoo dua li dimethyl sulfoxide (DMSO), uas tuaj yeem txo cov tshuaj ua xua rau cov hlab ntsha.
2. Pharmaceutical adjunct
Tablet lubricant: Nws tuaj yeem siv los ua cov roj nplua nyeem hauv cov txheej txheem ntawm cov ntsiav tshuaj, thiab nws cov nyhuv lubricating zoo dua li magnesium stearate, tsis cuam tshuam rau cov tshuaj yaj yeeb. Ib qho kev txhawb nqa - tso tawm cov ntsiav tshuaj nce nws cov tawv tawv los ntawm 20% thiab txo nws lub sijhawm tawg mus rau 15 feeb los ntawm kev ntxiv 0.5% ethyl latate.
Transdermal thaj: Nws tuaj yeem ua tus hloov pauv hloov pauv hloov pauv, thiab nws cov qauv molecular tuaj yeem rhuav tshem cov lipid bilayer ntawm daim tawv nqaij stratum corneum, nce cov tshuaj nkag mus. Cov kev sim tau pom tias ntxiv 2% ethyl latate rau nitroglycerin thaj ua rau thaj ua rau kom nce qhov ntim ntawm transdermal los ntawm 1.8 npaug ntawm 24 teev.
Hauv kev lag luam hluav taws xob, nws yog siv los ua tus neeg saib xyuas thiab cov tshuaj tua hluav taws xob, nrog cov purity siab (Ntau dua lossis sib npaug rau 99.9%) thiab cov ntsiab lus hlau ion tsawg.
1. Semiconductor tu
Wafer tu: Nws tuaj yeem hloov hydrofluoric acid (HF) rau kev tshem tawm cov hlau ions ntawm qhov chaw ntawm silicon wafers. Nws cov kev ua haujlwm huv yog piv rau HF, tab sis tsis muaj kev pheej hmoo corrosion. 12 nti wafer fab tau nce cov khoom tawm los ntawm 92% mus rau 96% los ntawm kev siv ethyl latate.
Photoresist stripping: Nyob rau hauv qhov sib sib zog nqus ultraviolet photoresist stripping txheej txheem, residual photoresist tuaj yeem yaj tag yam tsis muaj kev puas tsuaj rau cov txheej txheem dielectric. Ib qho kev sim ua los ntawm lub tuam txhab khaws cia tau pom tias qhov kev tshem tawm ntawm cov tshuaj stripping yog 40% sai dua li ntawm N-methylpyrrolidone (NMP).
2. LCD vaj huam sib luag raug tsim
Alignment txheej txheej: Raws li cov kuab tshuaj rau polyimide alignment agents, nws cov yam ntxwv tsis tshua muaj qhov nro tuaj yeem txhim kho txheej txheej. Los ntawm optimizing lub concentration ntawm ethyl latate, cov kev sib raug zoo txheej thickness sib txawv ntawm ib tug tej yam 8.5-tiam LCD vaj huam sib luag kab raug txo los ntawm ± 5% mus rau ± 2%.
Agricultural sector: ib qho kev txhawb zog rau cov tshuaj tua kab ntsuab
1. Cov kuab tshuaj tua kab
Tshuaj tua kab mob: tuaj yeem hloov cov kuab tshuaj ib txwm muaj xws li toluene thiab xylene, thiab siv rau hauv kev tsim cov tshuaj tua tsiaj xws li glyphosate thiab 2,4-D. Ib qho loj -kev ua liaj ua teb tshuaj ua lag luam kev sim tau pom tias qhov ua tau zoo ntawm ethyl latate raws li herbicides yog piv rau cov qauv roj, tab sis qhov poob qis yog txo los ntawm 30%.
Insecticides: Hauv pyrethroid insecticides, nws tuaj yeem txhim kho kev sib kis ntawm cov tshuaj tua kab ntawm cov nroj tsuag. Piv txwv li, ntxiv 5%ethyl lactaterau chlorpyrifos emulsion tuaj yeem nce nplooj deposition los ntawm 25%.
2. Cog kev loj hlob regulator
Nws tuaj yeem siv los ua cov kuab tshuaj rau cov tshuaj hormones xws li gibberellin thiab cytokinin, thiab nws cov tshuaj toxicity tsawg yog tsim rau foliar txau. Ib tsob ntoo txiv hmab txiv ntoo cog qoob loo nce cov txiv hmab txiv ntoo loj dua li 15% thiab tsis ua rau muaj phytotoxicity los ntawm kev siv cov tshuaj lactic acid ethyl ester gibberellin.
1. Biodiesel catalyst
Yuav siv tau los ua ib qho catalyst rau ester pauv cov tshuaj tiv thaiv hauv kev tsim cov biodiesel. Nws cov catalytic efficiency yog piv rau sodium hydroxide, tab sis nws muaj peev xwm zam saponification sab tshwm sim. Ib qho biodiesel cog tau nce cov khoom tawm los ntawm 88% mus rau 95% thiab txo cov dej khib nyiab COD los ntawm 60% los ntawm kev siv ethyl latate catalyst.
2. Artificial pearl hnyav
Hauv kev tsim cov pearls dag, nitrocellulose tuaj yeem yaj los ua ib txheej txheej. Ib lub tuam txhab cov hniav nyiaj hniav kub tau txhim kho cov glossiness ntawm pearls los ntawm 2 qib thiab nce lawv cov hnav tsis kam los ntawm 30% los ntawm optimizing cov concentration ntawm ethyl latate.
3. Cov khoom siv tshwj xeeb rau 3D luam ntawv resin
Nyob rau hauv qhov tseeb zus tau tej cov qauv 3D luam ntawv tuam txhab, cov khoom no ntse daws tau cov teeb meem tshwm sim ntawm txheej txheej thiab cov kauj ruam cuam tshuam nyob rau hauv siab -precision printing los ntawm kev siv ib tug tshwj xeeb resin formulated raws li cov khoom no. Qhov no tau ua tiav qhov zoo tshaj plaws hauv kev tsim cov khoom siv luam ntawv: cov qauv nthuav dav kev daws teeb meem tau nce los ntawm cov pa 50 μ m rau 20 μ m. Qhov kev txhim kho no tsis tsuas yog ua kom pom tseeb ntawm cov qauv zoo xws li cov hniav hniav, txuas hniav, thiab cov gingival grooves, tab sis kuj tseem txo cov txheej txheem polishing tom qab luam ntawv, txhim kho kev nplij siab thiab kev kho mob ntawm cov khoom siv kho hniav.
Cim npe nrov: ethyl lactate cas 97-64-3, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, yuav, nqe, tej, kev muag khoom