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Di-n-Propylamine 142-84-7
☑ Kev npaj tshuaj tua kab, tshuaj, emulsifier ☑ Dipropylamine yog qhov nruab nrab ntawm cov tshuaj tua kab mob fluralin thiab aminosulfine, nyom Dan, aminodiol.☑ Organic hluavtaws raw khoom.Siv rau kev npaj cov tshuaj tua kab, tshuaj (diproglamide,), boiler preservatives, thiab lwm yam☑ Ntau tshaj 30 xyoo kev tsim khoom;☑ Cov ntaub ntawv sau npe raws li EU-REACH cov cai; ...
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Methyl methoxyacetate (MMA) 6290-49-9
☑ Nws feem ntau yog siv los ua cov khoom siv raw hauv kev tsim tshuaj tua kab, dyes, tshuaj.☑ Nws yog siv rau hauv kev npaj ntawm vitamin B6 thiab 4-hydroxy-2-mercapto-5-methoxypyrimidine (II).☑ 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 khaws cia, Standard ...
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DL-4-Chlorophenylglycine 6212-33-5
☑ Nws yog ib qho tseem ceeb raw khoom thiab nruab nrab siv hauv cov organic synthesis, tshuaj, agrochemicals thiab dyestuff.☑ Nws yog cov khoom siv raw rau kev sib txuas ntawm cov tshuaj tua kab chlorfenapyr.☑ 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 khaws cia, ...
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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 ...
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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...
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Quinoline 91-22-5
☑ Kev khaws cov qauv anatomical.☑ Quinoline yog siv los ua ib qho nruab nrab hauv kev tsim cov quinoline ntsig txog cov khoom sib txuas (xws li 8-hydroxyquinoline).☑ Cov kuab tshuaj rau cov resins thiab terpenes thiab yog siv los tsim cov xim.☑ tshuaj tiv thaiv kab mob.☑ siv los ua xim ntxiv rau hauv cov khoom noj, xws li Quinoline Yellow.☑ 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;☑ Kev xa khoom sai: 1 w ...
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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...
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Tom ntej: Acrylonitrile 107-13-1
☑ Acrylonitrile yog siv los tsim cov acrylic fibers, resins, thiab txheej txheej;raws li qhov nruab nrab hauv kev tsim tshuaj thiab dyes;raws li ib tug polymer modifier;thiab raws li ib tug fumigant.☑ Acrylonitrile feem ntau yog siv rau hauv kev tsim cov acrylic thiab modacrylic fibers.Nws kuj tseem siv los ua cov khoom siv raw hauv kev tsim cov yas (acrylonitrile-butadiene-styrene thiab styrene-acrylonitrile resins), adiponitrile, acrylamide, thiab nitrile rubbers thiab barrier resins.☑ Ntau tshaj ...
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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 ...
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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 ...
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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 ...
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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...
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Chaw Nyob: Suite 22G, Shanghai Industrial Investment Bldg, 18 Caoxi Rd(N), Shanghai 200030, Suav teb
Xov tooj: +86-21-6469 8127
E-mail: info@freemen.sh.cn
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E-mail
info@freemen.sh.cn
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+86-21-6469 8127
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