Cov neeg nruab nrab
-
Rubber Antioxidant DNP CAS: 93-46-9
Peb txaus siab los qhia peb cov tshuaj antioxidant tshiab, DNPcas93-46-9, tsim los daws qhov kev xav tau loj hlob rau kev tiv thaiv oxidative puas tsuaj hauv ntau yam lag luam.Qhov zoo tshaj plaws antioxidant no muaj kev ua haujlwm tshwj xeeb thiab ntau yam, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv.
-
Sodium dichloroacetate CAS: 2156-56-1
Txais tos rau peb cov khoom qhia txog Sodium Dichloroacetate (CAS: 2156-56-1).Sodium dichloroacetate, feem ntau hu ua DCA, yog ntau yam sib xyaw uas tau txais kev saib xyuas zoo hauv ntau qhov kev lag luam los ntawm kev lag luam mus rau kev ua liaj ua teb.Peb lub tuam txhab siv cov khoom zoo, kev nyab xeeb thiab kev tsim kho tshiab heev thiab txaus siab los muab koj cov khoom zoo tshaj plaws Sodium Dichloroacetate uas ua tau raws li cov qauv kev lag luam siab tshaj plaws.
-
2.2′-Dithiobis (benzothiazole) / roj hmab accelerator MBTS cas: 120-78-5
Dibenzothiazole disulfide (CAS: 120-78-5) yog daj ntseg daj organic sulfur compound uas yog chemically synthesized.Nws muaj cov qauv molecular ntawm C14H8N2S4 thiab molecular hnyav ntawm 332.48 g / mol.Cov tshuaj no muaj nyob rau hauv daim ntawv thiab yog insoluble nyob rau hauv dej tab sis soluble nyob rau hauv organic solvents xws li ethanol, acetone, thiab benzene.Nws muaj qhov tshwj xeeb thermal stability thiab muaj zog tiv taus oxidation, ua rau nws zoo tagnrho rau ntau hom kev lag luam.
-
1,2-Diformylhydrazine CAS TSIS TAU: 628-36-4
1,2-Diformylhydrazine tuav cov tshuaj formula C2H8N2 thiab feem ntau hu ua Hydrazine, dimethyl-.Cov kua tsis muaj xim no yog soluble hauv dej thiab muaj cov ntxhiab tsw tsw.Dimethylhydrazide 628-36-4 feem ntau yog siv los ua cov tshuaj nruab nrab, ua haujlwm tseem ceeb rau kev sib txuas ntawm lwm cov tebchaw.Nws ua raws li lub tsev thaiv tseem ceeb rau kev tsim tshuaj, agrochemicals, thiab tshuaj tshwj xeeb.
DMH muaj txiaj ntsig zoo hauv kev tswj hwm thiab tiv thaiv kev loj hlob ntawm cov nroj tsuag, ua rau nws muaj txiaj ntsig zoo hauv kev ua liaj ua teb.Nws tuaj yeem siv rau hauv kev tswj cov nroj tsuag, txhawb kev noj qab haus huv cov qoob loo, thiab ua kom cov qoob loo tag nrho.Tsis tas li ntawd, nws nthuav tawm cov khoom zoo heev raws li cov khoom siv polymer reactive, txhim kho cov kav ntev thiab ruaj khov ntawm ntau yam ntaub ntawv.Qhov no ua rau nws yog ib qho tseem ceeb hauv kev tsim cov nplaum, coatings, thiab resins.
-
Dibenzothiophene CAS: 132-65-0
Dibenzothiophene CAS 132-65-0, feem ntau hu ua DBT, yog lub zog muaj zog uas tau hloov pauv ntau yam kev lag luam niaj hnub no.Raws li ib tug tswv cuab ntawm tsev neeg ntawm sulfur compounds, DBT muaj peev xwm siv tau zoo kawg hauv ntau qhov chaw.Nrog nws cov khoom tshwj xeeb, siab purity thiab kev ruaj ntseg zoo, cov tshuaj muaj ntau yam no tau dhau los ua cov khoom tseem ceeb hauv kev tsim khoom thiab kev tshawb fawb.
-
Lub Hoobkas nto moo zoo Terephhalaldehyde CAS: 623-27-8
Terephthalaldehyde, feem ntau hu ua TPA, yog ib qho aromatic aldehyde nrog cov tshuaj formula C8H6O2.Nws yog cov xim tsis muaj xim crystalline uas yooj yim soluble hauv cov kuab tshuaj organic xws li ethanol thiab acetone.Nrog rau qhov hnyav molecular ntawm 134.12 g / mol thiab melting point ntawm kwv yees li 119-121.°C, TPA yog tsim rau ntau yam kev siv.
-
Lub Hoobkas nto moo zoo Isatoic Anhydride CAS: 118-48-9
Isatoic anhydride, tseem hu ua 2,3-dioxoindoline, yog cov organic compound nrog cov mis molecular C8H5NO3.Nws yog cov khoom dawb dawb uas yog soluble hauv cov kuab tshuaj organic xws li ethanol, acetone, thiab chloroform.Isatoic anhydride feem ntau yog siv los ua cov txheej txheem hauv ntau yam tshuaj lom neeg thiab cov txheej txheem synthesis.
Lub hauv paus ntawm isatoic anhydride yog qhov tseem ceeb nruab nrab hauv kev tsim tshuaj, dyes thiab pigments.Nws cov qauv tshwj xeeb tso cai rau ntau yam kev hloov pauv tshuaj lom neeg thiab kev hloov kho pab pawg, uas ua rau muaj ntau yam khoom muaj txiaj ntsig.Tsis tas li ntawd, isatoic anhydride yog siv nyob rau hauv synthesis ntawm indole-3-acetic acid, ib qho tseem ceeb ua liaj ua teb cov tshuaj hormones.
-
ammonium iodide CAS 12027-06-4
Peb txaus siab los nthuav qhia peb cov tshuaj zoo thiab txhim khu kev qha Ammonium Iodide (CAS 12027-06-4), uas yog ib qho tseem ceeb hauv kev siv ntau yam lag luam.Ammonium iodide yog ib qho khoom muaj nyob rau hauv kev tsim tshuaj, kev yees duab, tshuaj ntsuam chemistry, thiab ntau lwm yam kev siv.Peb Ammonium Iodide sawv tawm rau nws qhov tshwj xeeb purity thiab kev ua tau zoo ib yam, ua rau nws xaiv zoo rau koj cov kev xav tau tshuaj.
-
Styrenated phenol / Antioxidant SP CAS: 928663-45-0
Styrenated Phenol/Antioxidant SP yog ib qho tshuaj sib xyaw ua ke raws li alkylated phenol.Nws yog tsim los ntawm cov tshuaj tiv thaiv ntawm phenol nrog styrene, uas ua rau ib tug dawb mus rau lub teeb daj, semi-khoom khoom.Nrog nws cov qauv molecular ntawm (C6H5) (C8H8O)n, qhov twg n nyob ntawm 2 txog 4, nws nthuav tawm cov khoom sib xyaw tshwj xeeb uas ua rau nws xav tau ntau yam kev lag luam.
-
D-1-N-Boc-prolinamide CAS: 35150-07-3
D-1-N-Boc-prolinamide cas: 35150-07-3 yog ib tug dawb crystalline hmoov uas belongs rau tsev neeg ntawm prolinamides.Nrog nws cov mis molecular C11H19NO3, nws pom qhov hnyav molecular ntawm 217.28 g / mol.Cov tshuaj sib xyaw ua ke no ua haujlwm tiv thaiv pab pawg amino thaum peptide synthesis.Nws yog dav siv nyob rau hauv ntau yam teb, tshwj xeeb tshaj yog nyob rau hauv zus tau tej cov tshuaj intermediates thiab peptide synthesis.
-
N-Hydroxy-5-norbornene-2,3-dicarboximide CAS 21715-90-2
N-hydroxy-5-norbornene-2,3-dicarboximide, tseem hu ua NBHDI, yog cov khoom siv dawb crystalline uas tau txais kev saib xyuas tseem ceeb ntawm cov kws tshaj lij hauv kev lag luam tshuaj.Nws cov qauv tshuaj, C9H9NO3, sawv cev rau cov qauv zoo thiab sib npaug.Cov tshuaj no muaj cov ntsiab lus melting tsawg thiab yog soluble hauv cov organic solvents xws li acetone, chloroform, thiab toluene.
-
N-Methylcyclohexylamine CAS: 100-60-7
N-methylcyclohexylaminecas: 100-60-7 yog cyclic amine nrog cov mis mos molecular C7H15N.Nws yog cov kua uas tsis muaj xim nrog cov ntxhiab tsw amine.Cov tshuaj no yog tsim los ntawm cov tshuaj tiv thaiv ntawm cyclohexylamine nrog formaldehyde, uas ua rau muaj cov khoom ntshiab thiab cov khoom zoo.
N-MCHA boasts cov khoom zoo kawg nkaus ua rau nws muaj txiaj ntsig zoo thoob plaws ntau qhov kev lag luam.Nws cov kuab tshuaj zoo heev thiab tsis muaj tshuaj lom ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv tshuaj thiab agrochemical.Raws li cov tshuaj muaj zog nruab nrab, N-MCHA tau siv dav hauv kev sib xyaw ntawm cov tshuaj xws li tshuaj tiv thaiv kab mob, tshuaj tiv thaiv kev ntxhov siab, thiab tshuaj tua kab mob.
Tsis tas li ntawd, N-MCHA pom kev siv dav hauv kev lag luam txheej txheej ua tus neeg sawv cev epoxy curing.Nws txhim kho cov adhesion thiab toughness ntawm epoxy resins, uas ua rau coatings nrog tshwj xeeb durability thiab tsis kam mus rau chemical thiab ib puag ncig aggressions.Cov txheej txheem no pom daim ntawv thov hauv cov kav dej, hauv pem teb, thiab ntau yam kev lag luam.