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Dicyclopentadiene (DCPD) 77-73-6
☑ Siv nyob rau hauv resins, tshwj xeeb tshaj yog unsaturated polyester resins.☑ Ib tug precursor rau kev npaj ntawm endo-tetrahydrodicyclopentadiene, uas reacts nrog txhuas chloride ntawm kub siab dua muab adamantine.☑ Siv rau hauv kev hloov kho cov roj tung, roj linseed, roj taum, roj ntses, thiab lwm yam, uas tuaj yeem ua kom qhuav thiab txhim kho dej tsis kam thiab alkali tsis kam.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Khoom pom zoo los ntawm ntau haiv neeg ... -
4-Fluoroaniline 371-40-4
☑ Siv raws li kev tshuaj ntsuam reagent hauv kev tshawb nrhiav cov enzymes ntawm cov piam thaj.☑ Intermediate hauv kev tsim cov tshuaj tua kab mob thiab cog kev loj hlob regulators.☑ Ua hauj lwm raws li ib qho ntawm lub hom phiaj muaj kuab paug thaum tshawb xyuas biodegradability ntawm fluorinated compounds nyob rau hauv aerobic tej yam kev mob.☑ Siv rau kev sib txuas ntawm luminescent thiab cationic monocyclometalated kub (III) monoaryl complexes.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Khoom pom zoo... -
Trifluoroacetyl chloride (TFAC) 354-32-5
☑ Siv dav hauv tshuaj, tshuaj tua kab, organic intermediate thiab tshuaj zoo.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;☑ Lub sij hawm xa tuaj: 1 lub lis piam ua ntej.☑ Peb muaj kev tswj xyuas kom zoo, tsis txwv rau kev coj mus kuaj, kev soj ntsuam, kev khaws cov qauv, txheej txheem kev ua haujlwm;☑ Freemen ua kom muaj kev sib koom ua ke ntawm kev ua tau zoo, cov txheej txheem nruj ntawm kev tswj cov cha... -
Propargyl cawv 107-19-7
☑ Ib qho tseem ceeb nruab nrab ntawm cov organic synthesis.Hauv kev lag luam kws tshuaj, propargyl cawv yog ib qho tseem ceeb hauv kev sib xyaw ntawm fosfomycin sodium, fosfomycin calcium, sulfadiazine, thiab tseem siv rau hauv kev tsim cov acrolein, acrolein, vitamin A thiab lwm yam khoom siv kho mob.Hauv kev lag luam tshuaj tua kab, nws yog siv los tsim cov tshuaj tua kab kermite.☑ Nws tuaj yeem txhim kho polishing efficiency li brightening agent (rau electroplating) ☑ Ib qho tseem ceeb xeb tshem tawm.Propargyl cawv thiab ... -
Para Chloro Phenol 106-48-9
☑ Siv dav hauv tshuaj tua kab, tshuaj, dyes, plastics thiab lwm yam lag luam, kuj siv los ua ethanol discoloration tus neeg saib xyuas, refined ntxhia roj selective hnyav, tsom iav tsom iav thiab lwm yam.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;☑ Lub sij hawm xa tuaj: 1 lub lis piam ua ntej.☑ Peb muaj kev tswj xyuas kom zoo, tsis txwv rau kev coj mus kuaj, qauv kev soj ntsuam, qauv tuav, Stand ... -
2-Methyltetrahydrofuran 96-47-9
☑ Nws yog siv los ua cov kuab tshuaj, cov roj hmab ntuj, ethyl cellulose thiab chloroacetic acid-vinyl acetate copolymer.☑ Hauv kev lag luam kws tshuaj nws yog siv los ua cov tshuaj tiv thaiv kab mob xws li primaquine phosphate.☑ Nws ua raws li cov kuab tshuaj rau Grignard reagent hauv organometallic cov tshuaj tiv thaiv thiab ua lub luag haujlwm tseem ceeb hauv lub cev muaj zog.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Khoom pom zoo los ntawm ntau haiv neeg hauv sev ... -
N, N-Dimethylcyclohexylamine (DMCHA) 98-94-2
☑ Nws yog siv nyob rau hauv polyurethane yas thiab textiles thiab raws li ib tug tshuaj intermediate.☑ Siv los ua hloov pauv tau hydrophilicity hnyav (SHS) rau kev rho tawm cov lipids los ntawm cov qauv khov-qhuav ntawm Botryococcus braunii microalgae rau biofuel ntau lawm.☑ Siv los ua catalyst nyob rau hauv peb lub ntsiab organocatalyzed Strecker cov tshuaj tiv thaiv ntawm dej.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;☑ Lub sijhawm... -
Sodium ethoxide 141-52-6
☑ Nws yog siv los ua lub zog alkaline catalyst, ethoxylation tus neeg sawv cev thiab ua tus neeg sawv cev condensing thiab txo tus neeg sawv cev hauv cov organic synthesis.☑ Nws yog siv rau hauv kev tsim cov phenobarbital, butazone, proectosterone, methyldopa, tetracaine hydrochloride, pertuszine, methotrexate, pyrimethamine, pifurampicillin hauv kev lag luam kws tshuaj.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Khoom pom zoo... -
Dimethyl carbonate 616-38-6
☑ Dimethyl carbonate khoom tuaj yeem siv los ua cov khoom siv tshuaj lom neeg phosgene, dimethyl sulfate thiab methyl chloride, thiab lwm yam;☑ nws tuaj yeem siv rau kev sib txuas ntawm polycarbonate, diphenyl carbonate, isocyanate thiab allyl diglycol carbonate ester;☑ nws kuj tuaj yeem siv rau kev sib txuas ntawm ntau hom carbamate tshuaj tua kab xws li carbaryl thiab lwm yam;☑ nws kuj tseem siv tau los ua nruab nrab ntawm cov organic synthesis xws li anisole, dimethoxybenzene, alkylated aryl amines, symmetrical d ... -
2-Fluorotoluene 95-52-3
☑ Synthetic pharmaceutical intermediates ☑ Synthetic tshuaj tua kab nruab nrab ☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;☑ Lub sij hawm xa tuaj: 1 lub lis piam ua ntej.☑ Peb muaj kev tswj xyuas kom zoo, tsis txwv rau kev coj mus kuaj, kev soj ntsuam, kev khaws cov qauv, txheej txheem kev ua haujlwm;☑ Freemen ua kom muaj kev sib koom ua ke ntawm qhov zoo, cov txheej txheem nruj ntawm kev tswj kev hloov pauv ... -
Pivalic anhydride 1538-75-6
☑ Nyob rau hauv cov khoom-theem oligonucleotide synthesis;☑ Nyob rau hauv kinetic daws teeb meem ntawm racemic 2-hydroxy-γ-butyrolactones nrog diphenylacetic acid;☑ Ua acylation thiab esterification reagent rau anilines;☑ Ua acylation thiab esterification reagent rau phenols.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;☑ Lub sij hawm xa tuaj: 1 lub lis piam ua ntej.☑ Peb muaj kev tswj xyuas kom zoo, tsis txwv ... -
Eicosapentaenoic acid ethyl ester (EPA70-EE) 84494-70-2
☑ Nws yog ib qho kev kho mob nruab nrab thiab tuaj yeem siv los txo qis kev pheej hmoo ntawm cov hlab plawv.☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai;☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;☑ Lub sij hawm xa tuaj: 1 lub lis piam ua ntej.☑ Peb muaj kev tswj xyuas kom zoo, tsis txwv rau kev coj mus kuaj, kev soj ntsuam, kev khaws cov qauv, txheej txheem kev ua haujlwm;☑ Freemen ua kom muaj kev sib koom ua ke ntawm qhov zoo, cov txheej txheem nruj ntawm kev tswj hwm c ...
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