Ethylene Glycol Monopropyl Ether (EGPE) yog dab tsi?
- EGPE (CAS 2807-30-9) istsis cais raws li Repr. 1B lossis Repr. 2raws li EU CLP / GHS - tsis zoo li EGME (CAS 109-86-4, Repr. 1B H360D) thiab EGEE (CAS 110-80-5, Repr. 1B H360D), ob qho tib si raug rau EU REACH Annex XVII Nkag 30 cov neeg siv khoom txwv.
- EGPE muabpiv cov solvency rau EGEE(zoo li tus nqi KB, tag nrho cov dej tsis zoo, sib xws nrog acrylic / alkyd / polyurethane resins)kev cai huv huv profile- kev poob ncaj nraim- hloov pauv rau EGME thiab EGEE hauv EU-kev ua lag luam txheej, inks, ntxuav, thiab agrochemical formulations.
- Flash point ~ 52℃(Class 3 Flammable Liquid, UN 3272, PG III) - siab FP tshaj EGME (~ 39 degree) thiab EGEE (~ 40 degree); intermediate evaporation tus nqi ntawm EGEE thiab EGBE. REACH sau npe (EC 220-548-6); tsis yog SVHC teev.
Ethylene Glycol Monopropyl Ether(EGPE, CAS 2807-30-9) - tseem hu ua1-Propoxy-2-ethanol, Propyl Cellosolve, los yog2-Propoxyethanol- yog cov kua tsis muaj xim, ntshiab uas ua los ntawm cov tshuaj tiv thaiv ntawm ethylene glycol nrog n-propanol nyob rau hauv catalytic tej yam kev mob. Nws cov mis molecular yog C₅H₁₂O₂ (MW 104.15 g / mol). EGPE belongs rau E-series glycol ether tsev neeg nrog rau EGME (methyl), EGEE (ethyl), thiab EGBE (butyl) - nrog ib pawg n-propyl terminal pawg uas tso nwsntawm EGEE thiab EGBEnyob rau hauv homologous series, xa qhov nruab nrab boiling point (148-153 degree), ib tug nruab nrab evaporation tus nqi, thiab ib tug balanced solvency profile.
EGPE yog tag nrho miscible nrog dej, cawv, ketones, esters, thiab feem ntau muaj ntxhiab thiab aliphatic hydrocarbons. Cov n-propyl kawg- pab pawg muab nws qis dua polarity thiab marginally ntau hydrophobic solvency cim tshaj EGEE - thaum tseem tuav tag nrho cov dej miscibility thiab muaj zog coupling hwj chim rau waterborne txheej thiab tu formulations. Nws cov khoom lag luam tseem ceeb tshaj plaws, txawm li cas los xij, yog nwstsis muaj Repr. 1B kev sib deev muaj kuab lom kev faib tawmraws li EU CLP, uas ob qho tib si nws cov methyl (EGME) thiab ethyl (EGEE) homologs nqa. Qhov kev tswj xyuas huv huv no, ua ke nrog kev ua haujlwm zoo sib xws rau EGEE, tau ua kom muaj zog ntawm EGPE raws li kev tswj hwm- ua raws li EU- cov txheej txheem lag luam, cov tshuaj pleev ib ce, cov khoom tu, thiab cov tshuaj agrochemical formulations.
EGPE kuj yog tus thawj coj ncaj qha rauEthylene Glycol Monopropyl Ether Acetate (EGPEA, CAS 20706-25-6), ua los ntawm esterification nrog acetic acid - qeeb qeeb -evaporating companion hnyav rau automotive refinishing thiab premium industrial coating systems. Sinolook muab ob qho tib si EGPE thiab EGPEA. Purity Ntau dua lossis sib npaug li 99.0% (Ntau dua lossis sib npaug li 99.5% ntawm kev thov), ISO 9001 thiab ISO 14001 tau lees paub, nrog tag nrho COA, GHS SDS, REACH cov ntaub ntawv, thiab ua tiav DG xa tawm ua raws (UN 3272, Chav Kawm 3, PG III).
Qhov tseem ceeb Performance Advantages ntawm EGPE
Rau lub zog txhais tau hais tias Ethylene Glycol Monopropyl Ether txoj haujlwm sib tw hauv E-series glycol ether kev lag luam - sib txuas cov kev cai huv huv ntawm qhov ntev dua -chain homologs nrog tus nqi evaporation sai dua thiab muaj zog solvency dua EGBE, sau qhov sib txawv ntawm EGEE) ceev ceev ntau (thiab txwv coatings thiab ink formulations yuav tsum tau.
✅ Tsis yog -Repr.1B - Kev hloov pauv ncaj qha rau EGME & EGEE
EGPE lub ntsiab lus kev lag luam kom zoo dua yog nwsTsis muaj Repr. 1B (H360D) kev faib tawm cov tshuaj lom neeg yug menyuam- kev tsim phom sij nqa los ntawm ob qho tib si EGME (CAS 109-86-}4) thiab EGEE (CAS 110-80-5), uas ua rau EU REACH Annex XVII cov neeg siv khoom txwv, txwv tsis pub siv hauv EU cov khoom lag luam, thiab ua rau muaj kev cuam tshuam loj heev. EGPE muab kev sib piv kev daws teeb meem, miscibility, thiab kev coj tus cwj pwm sib txuas rau EGEE yam tsis muaj qhov kev faib tawm no, ua rau nws txoj kev sib txhuam qis tshaj plaws rau cov qauv tsim ntawm EU-kev ua lag luam txheej, inks, tu cov khoom, thiab cov tshuaj agrochemical formulations uas tam sim no muaj EGME lossis EGEE. REACH sau npe (EC 220-548-6); tsis yog SVHC teev; tsis yog Prop 65 teev.
⚖️ Intermediate Evaporation Rate - Sau EGEE-EGBE Gap
EGPE lub boiling point (148–153 degree) thiab coj tus nqi evaporation zaum precisely ntawm tus ceev EGEE (133–138 degree) thiab lub qeeb EGBE (168–172 degree) - ib tug ua tau zoo niche uas yog ib qho tseem ceeb rau ntau txheej txheej, number case, thiab tu cov ntaub ntawv.tsis yog ceev heev los yog qeeb heev. Hauv cov txheej txheem tsim vaj tsev, lub sijhawm qhib nruab nrab tso cai rau kev txhuam kom txaus thiab dov rau ntawm qhov chaw loj yam tsis muaj kev pheej hmoo sagging uas tuaj nrog qeeb -evaporating cov kuab tshuaj. Hauv gravure thiab flexographic inks, tus nqi evaporation tuaj yeem hloov kho kom haum rau cov xovxwm nrawm uas poob ntawm lub qhov rais zoo ntawm EGEE-raws li thiab EGBE-raws li formulations. EGPE muab cov qauv tsim nrog lub pob qhov rooj tshiab uas muaj txiaj ntsig zoo rau kev ua kom zoo - tu tus cwj pwm kom qhuav.
🎯 Muaj zog Solvency & MFFT Txo hauv Cov Txheej Txheem Dej
EGPE's KB tus nqi (~80) thiab Hansen solubility tsis muab tso rau hauv thaj av sib piv zoo sib xws rau EGEE - muaj peev xwm yaj thiab txuas nrog acrylic, alkyd, polyurethane, thiab styrene -acrylic resin systems muaj nyob rau hauv cov txheej txheem dej thiab inks. Hauv latex txheej tshuab, EGPE ib ntusplasticizes polymer hais kom txo tau qhov tsawg kawg nkaus Film Formation Temperature (MFFT), ua kom muaj qhov tsis xws luag -dawb zaj duab xis coalescence ntawm qhov kub thiab txias. Qhov no coalescing muaj nuj nqi yog ib qho tseem ceeb tshwj xeeb tshaj yog nyob rau hauv txias - huab cua daim ntawv thov tej yam kev mob thiab nyob rau hauv porous substrates qhov twg sai sai ya raws yuav txwv tsis pub tsim kom zoo zaj duab xis. Kev hloov pauv ncaj qha rau EGEE hauv feem ntau cov txheej txheem dej hauv dej yog ua tau nrog kev hloov kho me me.
💧 Cov dej tsis sib haum & dav sib txuas lub zog
EGPE yog miscible tag nrho nrog dej nyob rau hauv tag nrho cov proportions thaum ib txhij dissolving ib tug ntau ntawm hydrophobic resins, roj, waxes, thiab organic actives - lub defining amphiphilic coupling khoom ntawm E-series glycol ethers. Qhov nodual -theem bridging peev xwmstabilizes aqueous formulations uas muaj hydrophobic Cheebtsam: tswj ib zaug -theem stability nyob rau hauv waterborne txheej txheej txheem ntawm tag nrho cov dilution ratios, solubilizing lipophilic agrochemical actives nyob rau hauv EC/SL concentrates, thiab coupling tshuaj tsw qab thiab active cov khoom xyaw nyob rau hauv aqueous tus kheej tu thiab tshuaj pleev ib ce formulations. Ua tau zoo nrog cawv, ketones, esters, aromatics, thiab aliphatics - ua kom siv tau thoob plaws hauv dej thiab hnyav -cov qauv tsim tawm.
🔥 Lub Flash Point siab dua EGME & EGEE - Kev nyab xeeb hluav taws zoo dua
EGPE lub ntsiab lus ntawm ~ 52℃yog lub ntsiab lus siab dua EGME (~ 39 degree) thiab EGEE (~ 40 degree), muab kev txhim kho hluav taws xob kev nyab xeeb thaum tseem tuav lub zog hnyav ua haujlwm uas ua rau luv luv - saw E-series glycol ethers muaj txiaj ntsig. Zoo li EGEE thiab EGME, EGPE raug cais raws li Chav Kawm 3 Flammable Liquid thiab yuav tsum tau ua raws li kev thauj mus los ntawm DG (UN 3272, PG III) - tab sis nws cov ntsiab lus siab dua txo cov hluav taws kub nyhiab hauv qhov chaw cia thiab tuav ib puag ncig, tso cai rau siv nyob rau hauv ntau qhov chaw ntawm qhov chaw tua hluav taws kev nyab xeeb kev faib tawm, thiab txo qis ntawm qhov chaw qhib qhov chaw. qis -flash-point homologs.
📄 EGPEA Precursor & Agrochemical Reformulation Tus nqi
EGPE yog qhov ncaj qha ua ntej rauEthylene Glycol Monopropyl Ether Acetate (EGPEA, CAS 20706-25-6)- ua los ntawm esterification nrog acetic acid, EGPEA yog qeeb dua -evaporating, tsawg dua polar companion hnyav rau tsheb refinishing thiab premium industrial coatings. EGPE thiab EGPEA tuaj yeem siv ua ke los tsim cov evaporation profile hauv ntau -cov kuab tshuaj sib xyaw. Hauv kev lag luam agrochemical, EGPE tsis yog-Repr.1B raws li txoj cai muaj txiaj ntsig tshwj xeeb raws li EU kev tswj hwm siab (EC 1107/2009, Regulation 284/2013) tsav kev hloov kho cov khoom tiv thaiv qoob loo kom tshem tawm CMR co-formulants - ua kom muaj cov qauv EG / EG / SL ib tug technically sib npaug, ua raws li lwm txoj.
📌 EGME vs EGEE vs EGPE vs EGBE - E-Series Short-Chain Homolog Comparison
| Khoom | PEB (109-86-4) | PEB (110-80-5) | PEB (2807-30-9) | PEB (111-76-2) |
|---|---|---|---|---|
| Pab pawg kawg | Methyl | Ethyl | n-Propyl ★ | n-Butyl |
| Boiling Point | 124-125 degree | 133-138 degree | 148-153℃★ | 168-172 degree |
| Flash Point | ~ 39 degree | ~ 40 degree | ~ 52℃★ Siab dua FP | ~ 61 degree |
| EU Repr. Kev faib tawm | Repr. 1B (H360D) ⚠ | Repr. 1B (H360D) ⚠ | Tsis cais ✓ ★ | Tsis cais ✓ |
| REACH Annex XVII | Txwv ⚠ | Txwv ⚠ | Tsis muaj kev txwv ✓ ★ | Tsis muaj kev txwv ✓ |
| KB Tus nqi (kwv yees) | ~100 | ~90 | ~80 | ~70 |
| Lub zog tseem ceeb | Muaj zog solvency (txheej txheem) | Inks / NC lacquers (txheej txheem) | EGEE hloov pauv - raws, nruab nrab evaporation ★ | Ntxuav / coatings (slower) |
Ethylene Glycol Monopropyl Ether Siv & Daim Ntawv Thov
EGPE (CAS 2807-30-9) ua hauj lwm raws li coalescing hnyav, coupling tus neeg sawv cev, retarder, thiab tshuaj intermediate nyob rau hauv xya loj industrial sectors - tshwj xeeb tshaj yog muaj nuj nqis nyob rau hauv daim ntawv thov uas EGME los yog EGEE yuav yog thawj-xaiv hnyav tshwj tsis yog rau lawv Repr. 1B thiab evaporation tus nqi qeeb heev cov txheej txheem yuav tsum tau.
Paints, Coatings & Architectural Finishes
Coupling hnyav thiab coalescing tus neeg sawv cev nyob rau hauv waterborne latex, acrylic, thiab alkyd txheej txheej txheem - plasticizing polymer hais kom txo tau MFFT thiab pab kom tsis raug -dawb zaj duab xis tsim nyob rau hauv txias- huab cua los yog tsawg- av noo tej yam kev mob. Qhov nruab nrab evaporation tus nqi txuas ntxiv cov ntug ntub dej txaus rau kev txhuam txhuam / cov menyuam daim ntawv thov rau ntawm qhov chaw loj uas tsis muaj qhov sagging ntawm cov kuab tshuaj qeeb. Siv nyob rau hauv siab -gloss waterborne enamels thiab semi-gloss architectural xim rau kev txhim kho theem, txo txhuam cov cim, thiab txo cov cratering. Nyiam dua EGEE hauv EU-kev ua lag luam raws li kev tsim qauv - tsis yog{11}}Repr.1B xwm txheej tshem tawm cov ntawv cim phom sij thiab kev txwv tsis pub ua raws li cov neeg siv khoom siv.
Printing Inks - Dej-Based & Solvent-Based
Co- kuab tshuaj thiab retarder nyob rau hauv dej-raws li flexographic, gravure, thiab digital inks - ncua sij hawm qhib ntawm cov ntawv luam ntawv thiab anilox yob los tiv thaiv kom qhuav ntxov ntxov, number case tsim- nce, ntsaws, thiab luam ntawv tsis xws luag ntawm kev kub ceev ceev. Tau tshaj nrog polyurethane, acrylic, thiab styrene -acrylic dej-raws li ink resin tshuab. Nyob rau hauv cov kuab tshuaj-raws li inks, EGPE pab txhawb viscosity txo thiab txhim kho wetting ntawm nyuaj-rau- luam substrates (polyolefins, PET, coated ntawv). Qhov nruab nrab evaporation tus nqi tso cai rau kev tsim cov number case blends tuned rau cov xovxwm ceev uas poob ntawm EGEE thiab EGBE lub qhov rais zoo. Tsis yog-Repr.1B raws li txoj cai txhawb EU- ua raws li tus lej cim rau daim ntawv thov ntim khoom noj uas CMR cov kuab tshuaj raug txwv.
Muaj Kev Tu, Degreasing & Deg Kev Npaj
Fast- ua cov kuab tshuaj degreasing rau cov roj ntxhia, cov roj hluavtaws hluavtaws, cov kua dej hydraulic, cov nplaum nplaum, cov dej tso tawm, thiab cov khoom sib txuas ntawm cov hlau, iav, thiab cov khoom sib xyaw. Dej-cov tshuaj ntxuav tau rinsable tawm tsis muaj hydrocarbon residue - qhov tseem ceeb rau ua ntej- kho cov khoom hlau ua ntej tha xim, plating, los yog precision sib dhos. Hauv aerosol- hom tshuaj ntxuav tu thiab aqueous degreasing concentrates, EGPE muab cov av nkag mus sai thiab tawg thaum ua haujlwm ua tus thawj coupling tus neeg saib xyuas tuav ib zaug -theem stability nyob rau hauv tag nrho cov dilution ratios. Lub teeb nyem siab dua (~ 52 degree) vs EGEE muaj kev nyab xeeb hluav taws zoo dua hauv qhov chaw huv si. Tau txais ntau yam khoom siv hlau, yas, roj hmab, thiab cov khoom sib xyaw substrate.
Agrochemical Formulations - CMR-Dawb Co-Solvent
Co-cov kuab tshuaj thiab emulsifier pab hauv emulsifiable concentrate (EC), soluble kua (SL), thiab suspension concentrate (SC) formulations ntawm herbicides, fungicides, thiab insecticides. Dissolve lipophilic active cov khoom xyaw thiab stabilizes emulsions thaum lub sij hawm cia thiab dilution rau hauv dej tsuag. EGPE tsis yog-Repr.1B cov xwm txheej yog qhov tseem ceeb hauv EU agrochemical sector, qhov twg EC Regulation 1107/2009 thiab lwm yam kev taw qhia tsav tshem tawm CMR co-formulants (xws li EGME thiab EGEE) los ntawm cov khoom tiv thaiv nroj tsuag. Muab cov kev ua tau zoo sib npaug rau EGEE nrog kev ua raws cai raws li txoj cai - ua kom muaj kev hloov kho cov khoom tiv thaiv qoob loo nrog kev cuam tshuam tsawg kawg nkaus. Txhim kho cov tshuaj tsuag ntub dej, nkag mus, thiab sib kis ntawm cov nroj tsuag.
Pharmaceuticals & Kev Kho Tus Kheej
Tsawg- cov kuab tshuaj lom thiab co- cov kuab tshuaj rau cov dej tsis zoo- cov APIs soluble nyob rau hauv cov tshuaj pleev ib ce, tshuaj pleev, tshuaj pleev ib ce, thiab cov kua hauv qhov ncauj. Kev nkag mus nruab nrab- txhim kho kev ua haujlwm ntawm daim tawv nqaij barrier tuaj yeem txhim kho API flux hauv cov tshuaj dermatological. Hauv kev saib xyuas tus kheej thiab tshuaj pleev ib ce, EGPE ua haujlwm ua tus solubilizer thiab coupling tus neeg sawv cev hauv toners, ntsej muag mists, tshuaj zawv plaub hau, thiab tawm hauv - hauv kev kho plaub hau - txhim kho qhov pom tseeb thiab ruaj khov ntawm cov tshuaj aqueous uas muaj lipophilic fragrance Cheebtsam, botanical extracts, thiab silicone conditioning agents. Tsis yog -Repr.1B kev faib tawm txhawb kev siv hauv cov neeg siv khoom- ntsib cov qauv tshuaj pleev ib ce hauv EU. Siab dua- qib purity (Ntau dua lossis sib npaug li 99.5%) nrog cov ntaub ntawv tshuaj ntsuam xyuas zoo dua muaj rau cov neeg siv tshuaj thiab tshuaj pleev ib ce.
Electronics & Precision Cleaning
Cov txheej txheem hnyav hauv PCB ntxuav cov neeg ua haujlwm, cov kua dej tshem tawm, thiab cov khoom siv hluav taws xob semiconductor uas tswj cov evaporation tus nqi thiab cov khoom siv dav dav yog qhov yuav tsum tau ua kom muaj tseeb, seem - ntxuav dawb. EGPE dissolves rosin-raws li thiab tsis muaj- cov dej huv huv, cov tshuaj nplaum nplaum, thiab cov kab mob paug ntawm cov PCB sib dhos, cov khoom siv hluav taws xob hloov tau yooj yim, thiab cov khoom siv kho qhov muag pom tseeb. Tau tshaj ntau yam ntawm cov ntaub ntawv substrate suav nrog FR4, polyimide, hlau, thiab cov khoom siv hluav taws xob ntau. Qhov nruab nrab evaporation tus nqi txhawb kev tswj xyuas meej ntawm kev ntxuav chav da dej thaum lub sijhawm. Dej-rinsable nyob rau hauv aqueous tu tshuab, ua raws li kev pov tseg ntawm cov substrates ntxuav nyob rau hauv electronics manufacturing chaw.
Chemical Synthesis & EGPEA Intermediate
Cov tshuaj tiv thaiv hnyav hauv kev tsim cov khoom tshwj xeeb esters, surfactants, thiab polymer dispersants - nruab nrab boiling point enables siv nyob rau hauv siab kub yam tsis muaj lub siab xav tau ntawm tsawg- boiling solvents. Direct chemical precursor rauEthylene Glycol Monopropyl Ether Acetate (EGPEA, CAS 20706-25-6)- esterification ntawm EGPE nrog acetic acid yields qeeb qeeb no -evaporating, tsawg polar companion hnyav siv nyob rau hauv tsheb refinishing thiab industrial siab -gloss txheej tshuab. Carrier hnyav nyob rau hauv metalworking fluids thiab textile processing auxiliaries qhov twg dej-miscible, nruab nrab-evaporation solvents yuav tsum tau. Sinolook muab EGPEA nrog rau EGPE - ua ke hais muaj.
Technical Specifications & COA
Sinolook's Ethylene Glycol Monopropyl Ether yog tsim nyob rau hauv kev tswj xyuas nruj nrog txhua pawg ntau lawm kuaj tawm tsam cov kev txwv hauv qab no. Ib tug puvCertificate of Analysis (COA), EGPE SDS / MSDS(GHS-raws li, ntau- hom lus), thiab Daim Ntawv Qhia Txuj Ci (TDS) yog muab rau txhua qhov kev xa khoom, nrog rau ua tiav DG cov ntaub ntawv xa tawm (UN 3272 tshaj tawm cov khoom txaus ntshai). Siab dua - qib purity (Ntau dua lossis sib npaug li 99.5%) muaj rau kev siv tshuaj thiab tshuaj pleev ib ce.
EGPE (1-Propoxy-2-ethanol / Propyl Cellosolve, CAS 2807-30-9) - Cov Lus Qhia Zoo & Hom COA
| Parameter | Specification | Cov txiaj ntsig zoo COA |
|---|---|---|
| Qhov tshwm sim | Cov kua ntshiab, tsis muaj xim, tsis muaj teeb meem tshem tawm | Ntshiab xim tsis muaj kua |
| Purity (GC), wt% | Ntau dua lossis sib npaug li 99.0% | 99.1 – 99.4% |
| Cov ntsiab lus dej (Karl Fischer), wt% | Tsawg dua lossis sib npaug li 0.1% | 0.04 – 0.08% |
| Qhov ceev (20 degree), g / cm³ | 0.927 – 0.933 | 0.929 – 0.931 |
| Boiling Point, degree | 148.0 ~ 153.0℃(1 atm) | 149-152 degree |
| Flash Point (kaw khob), degree | ~ 52 degree | 50-54 degree |
| Refractive Index (20 degree, n20 / D) | 1.413 – 1.416 | 1.4135 – 1.4155 |
| Xim (Pt-Co / APHA) | Tsawg dua los yog sib npaug li 10 | Tsawg dua los yog sib npaug li 5 |
| Viscosity (25 degree), mPa·s | ~2.0 | 1.8 – 2.2 |
| Acidity (raws li acetic acid), wt% | Tsawg dua lossis sib npaug li 0.003% | <0.001% |
| Residue ntawm evaporation, wt% | Tsawg dua lossis sib npaug li 0.005% | <0.002% |
Siab dua -Purity Qib (Ntau dua lossis sib npaug rau 99.5%):Muaj nyob rau hauv cov tshuaj excipient, premium cosmetic, thiab electronics daim ntaub ntawv uas yuav tsum tau txhim khu kev qha cov ntaub ntawv (residual solvent profileing, hnyav hlau kuaj, microbial txwv).Ntim:200 kg UN- pom zoo hlau nruas; 1,000 kg IBC tso tsheb hlau luam; bulk ISO tank ntim.Cov khoom lag luam EGPEA (CAS 20706-25-6)muaj - ua ke EGPE + EGPEA cov lus hais ntawm kev thov. Tag nrho cov ntim tau npaj ua raws li IMDG / ADR DG cov cai (Class 3, UN 3272).
EGPE SDS, Kev Nyab Xeeb & Kev Tswj Xyuas Kev Cai
Ethylene Glycol Monopropyl Ether nqa qhov kev tswj hwm zoo dua li EGME thiab EGEE thaum sib koom lawv cov kev faib khoom thauj DG. Nws yogtsis raug cais raws li kev ua me nyuam toxicant(tsis muaj Repr. 1B/2), tsis raug rau EU REACH Annex XVII kev txwv cov khoom siv, tsis muaj npe hauv California Prop 65, thiab tsis yog SVHC teev. Zoo li EGEE, nws raug cais raws li aClass 3 Flammable Liquid(UN 3272, PG III) - cov khoom siv hluav taws xob hluav taws xob thiab cov khoom xa tawm yuav tsum ua raws li DG.EGPE SDS / MSDSyog GHS-raws li thiab muaj ua lus Askiv, German, Fabkis, Mev, thiab Suav.
| Kev nyab xeeb / kev cai Parameter | Tus nqi / Sau ntawv |
|---|---|
| GHS Classification | Flam. Liq. 3 (H226); Qhov muag Irrit. 2 (H319); Daim tawv nqaij khaus . 2 (H315) -tsis raug cais raws li kev ua me nyuam toxicant |
| GHS Signal Word | CEEB TOOM |
| Flash Point & Thauj | ~52℃(cc) - Chav Kawm 3 Flammable Liquid; UN 3272 (Esters, nos lossis kev faib cov cab kuj tsim nyog); PG III; IMDG / ADR / IATA raws DG cov ntaub ntawv muab |
| Kev tsim tawm toxicity | Tsis cais- tsis muaj Repr. 1B/2 npe; tsis muaj EU REACH Annex XVII cov neeg siv khoom txwv; tsis muaj CMR kev phom sij |
| EU REACH Status | REACH sau npe (EC 220-548-6); Tsis yog SVHC teev; Tsis muaj Annex XVII txwv; REACH tsab ntawv ua raws muaj |
| Teb Chaws Asmeskas / California | Tsis muaj npe nyob rau hauv California Prop 65; tus qauv OSHA HazCom yuav tsum siv; TSCA daim ntawv pov thawj muaj |
| Yuav tsum muaj PPE | Tshuaj-cov hnab looj tes tiv taus (nitrile lossis neoprene); looj tsom iav dub; tso pa tawm hauv zos; tsis haus luam yeeb / noj / haus hauv qhov chaw tuav; kom deb ntawm qhov hluav taws kub thiab qhib nplaim taws |
| Cia | Txias, qhuav, zoo - qhov cua;<35 °C; grounded, bonded containers; explosion-proof electrical equipment in storage areas; sealed containers; shelf life 24 months |
| SDS Cov Lus Muaj | Lus Askiv, German, Fabkis, Spanish, Suav |
| Thov SDS / COA / TDS | sales@sinolookchem.comlossis WhatsApp +86 134 0071 5622 - tawm hauv 24 teev |
EGPE Nqe, Ntim & B2B Supply
Ethylene glycol monopropyl ether nqinyob ntawm qib, xaj ntim, ntim hom, thiab nqe lus xa khoom. Raws li ib tug ncaj qha chaw tsim tshuaj paus, Sinolook muaj pob tshab ntim-tiered nqi uas tsis muaj distributor markups. Zoo li EGEE, EGPE yog chav kawm 3 flammable kua uas yuav tsum tau DG-raws li ntim thiab thauj cov ntaub ntawv - tag nrho cov tswj los ntawm Sinolook. Thov ib tug customized EGPE nqe quote - 24-teev teb.
| Order Volume | Ntim | Cov kev pabcuam suav nrog |
|---|---|---|
| 0.5-5 kg (Sample) | UN- pom zoo coj mus kuaj | COA, EGPE SDS/MSDS, TDS; nominal nqi refundable tiv thaiv thawj coj mus muag kev txiav txim |
| 1 MT – 20 MT (Ntev) | 200 kg UN- pom zoo hlau nruas / 1,000 kg IBC tso tsheb hlau luam | Tus nqi luv nqi; tag nrho DG cov ntaub ntawv; tus thawj tswj hwm tus account tshwj xeeb; export cov ntaub ntawv pob |
| 20 MT + (Ntau / Daim Ntawv Cog Lus) | ISO tank ntim (ntau) | Tus nqi zoo tshaj EGPE; tsau- nqe lus cog lus muab khoom txhua xyoo; reserved peev xwm; SGS / Intertek tshuaj xyuas muaj |
📦 MOQ
1 MT tus qauv qib (Ntau dua lossis sib npaug rau 99.0%). Siab -purity (Ntau dua lossis sib npaug rau 99.5%) ntawm kev thov. Cov qauv 0.5-5 kg refundable tiv thaiv thawj qhov kev txiav txim.
🚢 Cov ntsiab lus xa khoom
EXW, FOB, CFR, CIF, DAP, DDP. Ex-Shanghai, Tianjin, Qingdao, Guangzhou, Ningbo. Tag nrho IMDG / ADR DG ua raws.
⏱ Lub Sijhawm Ua Haujlwm
Nqe lus hais hauv 24 teev. Kev tsim khoom thiab xa tawm: 7-15 hnub ua haujlwm. Kev txiav txim nrawm tau haum. Txee lub neej 24 lub hlis.
🔍 Kev tshuaj xyuas
SGS, Intertek, lossis Bureau Veritas ntawm tus neeg yuav khoom tus nqi. Ceeb toom ntawm qhov kev txiav txim tso. Ua ntej- khoom xa tuaj COA muab rau txhua qhov kev txiav txim.
- ✓ISO 9001 & ISO 14001 tau ntawv pov thawj - txhua batch QC kuaj rau GC purity, Karl Fischer, ntom, refractive index, xim, flash point, thiab viscosity
- ✓Tag Nrho DG cov ntaub ntawv xa tawm: COA, SDS / MSDS, TDS, DG tshaj tawm (UN 3272), Daim Ntawv Pov Thawj Keeb Kwm, cov npe ntim khoom, daim ntawv them nqi lag luam, daim nqi thauj khoom
- ✓EU REACH tsab ntawv ua raws (EC 220-548-6), SVHC tshaj tawm, tsis-CMR kev pom zoo, thiab Prop 65 / TSCA cov lus muaj nyob rau ntawm kev thov
- ✓Siab dua - qib purity (Ntau dua lossis sib npaug li 99.5%) nrog cov ntaub ntawv txhim kho (cov khoom hnyav ntxiv, cov hlau hnyav, txwv microbial) rau cov neeg siv tshuaj thiab tshuaj pleev ib ce
- ✓Companion khoom EGPEA (CAS 20706-}25-6) muaj - ua ke EGPE + EGPEA hais thiab xa khoom xa tuaj thaum thov
- ✓Kev pab txhawb nqa: EGEE-rau-EGPE tswj kev hloov kho kev taw qhia, KB/evaporation tus nqi sib piv, co- hnyav sib xyaw tsim, agrochemical CMR- hloov pauv
Cov lus nug nquag nug txog EGPE
Cov lus nug txog kev lag luam thiab kev lag luam txog Ethylene Glycol Monopropyl Ether / Propyl Cellosolve (CAS 2807-30-9) los ntawm B2B cov neeg yuav khoom hauv cov coatings, inks, agrochemicals, thiab industrial cleaning industries.
Ethylene Glycol Monopropyl Ether (EGPE) yog dab tsi thiab nws siv rau dab tsi?
Ethylene Glycol Monopropyl Ether (EGPE, CAS 2807-30-9) - kuj hu ua 1-Propoxy-2-ethanol los yog Propyl Cellosolve - yog ib qho nruab nrab-boiling (148-153℃1), tsis yog-Repr. EGEE (ceev) thiab EGBE (slower) hauv homologous series. Kev siv thawj zaug:coalescing tus neeg saib xyuas thiab MFFT reducernyob rau hauv waterborne latex thiab acrylic coatings;retarder thiab co-solventhauv flexographic, gravure, thiab digital printing inks;degreasing hnyavnyob rau hauv aerosol thiab aqueous industrial cleaners;CMR -dawb co-solventhauv EU-raws li agrochemical EC/SL/SC formulations hloov EGME thiab EGEE;tshuaj thiab kev saib xyuas tus kheej solubilizer; PCB ntxuav hnyav; thiab precursor rauEGPEA(Ethylene Glycol Monopropyl Ether Acetate) rau automotive refinishing systems.
Lub ntsiab lus thiab CAS tus lej rau EGPE yog dab tsi?
CovEGPE CAS Nr .: 2807-30-9(EC 220-548-6). Synonyms suav nrog1-Propoxy-2-ethanol(IUPAC),Propyl Cellosolve, 2-Propoxyethanol, Ethylene Glycol n-Propyl Ether, thiab Propylene Glycol Monopropyl Ether (tsis raug cai - zam qhov no; technically incorrect). Ib txwm siv CAS 2807-30-9 kom tsis txhob muaj kev ntxhov siab nrog isopropyl isomer (Ethylene Glycol Monoisopropyl Ether, txawv CAS), EGEE (CAS 110-80-5, ethyl-terminated, Repr. 1B), los yog EGBE (CAS-12, minated). Sinolook muab cov n-propyl linear isomer (CAS 2807-30-9).
EGPE puas tuaj yeem hloov EGEE hauv txheej txheej thiab number case formulations?
Yog - nyob rau hauv feem ntau txheej thiab number case formulations, EGPE muaj peev xwm ua hauj lwm raws li ib tug nyob ze -poob- nyob rau hauv hloov rau EGEE. Ob leeg qhia tag nrho cov dej miscibility, sib piv cov kuab tshuaj rau ntau cov resins (acrylics, alkyds, polyurethanes, styrene-acrylics), thiab zoo sib xws coupling cwj pwm nyob rau hauv dej. EGPE qhov kub siab dua me ntsis (148–153℃vs 133–138 degree) muab lub sijhawm qhib ntev dua, uas feem ntau tau txais txiaj ntsig hauv daim ntawv thov txhuam / cov menyuam. KB tus nqi (~80 vs ~ 90) qis dua me ntsis - kev hloov kho me me rau co- cov kuab tshuaj sib piv yuav xav tau los tswj qhov sib npaug tag nrho cov kuab tshuaj. Qhov txiaj ntsig tseem ceeb ntawm kev hloov pauv yog kev tswj hwm: EGPE tshem tawm Repr. 1B kev faib tawm, Kev txwv Annex XVII, DG shipping class escalation, thiab kev ua hauj lwm kev noj qab haus huv cuam tshuam nrog EGEE nyob rau hauv EU-kev ua lag luam formulations. Rau feem ntau cov txheej txheem dej thiab dej -raws li cov tshuab luam ntawv, kev hloov pauv yog kev ncaj nraim.
Dab tsi yog qhov txawv ntawm n-propyl thiab isopropyl ethylene glycol ether?
EGPE (CAS 2807-30-9) tshwj xeeb yog hais txog tusn-propyl (ib txwm, linear saw)isomer - propyl pawg txuas rau hauv cov saw ncaj. Ibisopropyl (qhuav)analog (Ethylene Glycol Monoisopropyl Ether) kuj muaj tab sis muaj tus lej CAS sib txawv thiab muaj cov khoom sib txawv ntawm lub cev thiab cov yam ntxwv hnyav. Hauv kev siv cov kuab tshuaj, daim ntawv n-propyl (EGPE, CAS 2807-30-9) yog siv ntau dua. Ib txwm qhia CAS 2807-30-9 hauv cov ntaub ntawv kev yuav khoom kom paub meej tias n-propyl isomer tau muab. Sinolook khoom siv tshwj xeeb rau n-propyl isomer (CAS 2807-30-9).
EGPE tau muab cais li cas rau kev xa khoom txaus ntshai?
EGPE yog cais raws li ib tugClass 3 Flammable Liquidrau kev thauj mus los thoob ntiaj teb. UN Number:3272(Esters, nos. - paub meej nrog cov cab kuj); Packing Group III; Flash Point ~ 52 degree. Hiav txwv freight: IMDG Code siv. Huab cua freight: IATA DGR cov cai tswj kev ntim khoom thiab cov ntaub ntawv. Txoj Kev (EU): ADR cov cai siv. Sinolook muaj kev paub dhau los npaj EGPE cov khoom xa tuaj raws li DG tag nrho - tag nrho cov khoom xa tuaj suav nrog kev tshaj tawm cov khoom txaus ntshai, EGPE SDS, UN- pom zoo ntawv pov thawj (200 kg nruas lossis IBC tso tsheb hlau luam), Daim ntawv pov thawj ntawm Keeb Kwm, thiab cov ntaub ntawv xa tawm tag nrho. Qhia rau peb pab neeg logistics ntawm koj lub hom phiaj thiab Incoterms ntawm kev nug kom tau txais tag nrho - suav nrog DG freight quote.
Kuv yuav ua li cas thiaj tau txais EGPE nqe nqe lus lossis qauv?
Cov qauv tsim nyog (0.5-5 kg) muaj nyob rau ntawm tus nqi nominal refundable tiv thaiv thawj coj mus muag kev txiav txim. Tiv tauj peb nrog koj qib, qhov ntau, qhov chaw, thiab Incoterms nyiam.
- Kauj ruam 1:Tiv tauj peb nrog cov kev xav tau - qib (Ntau dua lossis sib npaug 99.0% lossis Ntau dua lossis sib npaug li 99.5%), kom muaj nuj nqis (MT lossis kg), ntim khoom, nqe lus xa khoom (FOB/CIF/DDP), thiab qhov chaw nres nkoj.
- Kauj ruam 2:Tau txais EGPE nqe lus ua tiav hauv 24 teev - nqi tsev, DG ntim, kev kwv yees thauj khoom, sijhawm ua haujlwm (7-15 hnub), thiab cov ntaub ntawv tag nrho.
- Kauj Ruam 3:Thov ib qho qauv tsim nyog rau kev sim tshuaj thiab kev tswj xyuas kev tswj xyuas. Nug txog EGPEA (acetate derivative) cov qauv rau kev ntsuas kev sib piv.
- Kauj Ruam 4:Paub meej tias kev txiav txim - Sinolook tuav ntau lawm, UN- pom zoo Class 3 DG ntim, tag nrho export thiab DG cov ntaub ntawv, thiab freight booking kawg - mus rau - kawg.
- Kauj ruam 5:Tau txais khoom xa tuaj nrog cov ntaub ntawv ua tiav traceability. REACH cov ntawv ua raws cai, tsis yog -CMR cov lus tshaj tawm, thiab thib peb- kev tshuaj xyuas tog neeg (SGS/Intertek/BV) muaj nyob rau ntawm kev thov.
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