Hauj lwm lawm

Kev tsis

Vim li cas thiaj xaiv peb

Peb lub tuam txhab
Lub tuam txhab, nyob hauv Yanhai Industrial Park-Ib ntawm cov tshuaj muaj zog tshaj plaws hauv tuam tsev hauv Suav teb-npog thaj tsam ntawm 35 daim av. Through its three product segments-Guaiacol derivatives, Epichlorohydrin derivatives, and Iodine contrast media-Haizhou Pharm offers a portfolio of products and services globally, including Active Pharmaceutical Ingredients (API), intermediates, fine chemicals, and custom manufacturing services.

GMP Kev Pab Cuam GMP
Nrog cov kws ua haujlwm cog lus ua haujlwm thiab kev cob qhia ntau yam, lub tuam txhab nyob hauv cov chaw lag luam ntev hauv GMP thiab tsis muaj GMP cov xwm txheej.

Ntawv muaj
Haizhou lub cev yog ISO9001 / 14001 thiab OHSAS18001 Pom zoo, thiab ISO / Ohsas Kev Tswjhwm Philosophy Cleats rau tag nrho cov txheej txheem ntawm lub tuam txhab.

Kev Cog Lus Kev Txhim Kho Kev Tshaj Tawm
Nrog cov kws ua haujlwm cog lus ua haujlwm thiab kev cob qhia ntau yam, lub tuam txhab nyob hauv cov chaw lag luam ntev hauv GMP thiab tsis muaj GMP cov xwm txheej.

Yam khoom muaj feem cuam tshuam

5- nitroisophthalic acid Dimethyl ester

Nruab Nrab: {{5- nitroisophthalic actabyl

5- nitroisophhalic acid monomethyl Ester

Nruab Nrab: {{5- nitroisophthalic acid Monomethyl Ester Main Thov: Piv txwv Meida Cas: {{}}}}} txaus: los ntawm kev txiav txim

5-amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide

{{0} Amino-n, n'-bis (2, {}} {6- triodoisophhatalamide

Nruab Nrab: {{{{0} amino-n, n'{} {} {{{{{{76801-93-9} txaus: tsis tu ncua

5- aminoisophthhalic acid

Nruab Nrab: {{{{0} oginoisophthhalic acid ({} AIPA) CAS TSIS:}} txaus: tsis tu ncua

5-amino-2,4,6-triodoisophthalolyl Chloride

5- amino -2}, {{3} {{3 {} triodoisophhalolyl chloride

Nruab nrab: {5- amino {}}}} {} {{{{{}}}} txaus: tsis tu ncua

3-} chloro -1}, 2-} propanediol

Nruab Nrab: {{3- chloro {}}}}}} {{{{{}}} txaus: tsis tu ncua

3- amino -1}, {2}}} propanediol

Nruab Nrab: {{{3- amino -1} {{{}} propanediol (Isoserinol)
Daim ntawv thov lub ntsiab: sib piv meida
CAS Tsis muaj: 616-30-8
Muaj Qhov Muaj: Nquag Muaj

3- Methylamino -1}, 2-} propanediol

Nruab Nrab: {3- Methylamino {}}}}}} {{{{{{}}} txaus: los ntawm phiaj los nqis tes

2- amino -1}, {2}}} propanediol

Nruab Nrab: {{2- amino -1} {} {{{{{} {}}} txaus: Los ntawm phiaj los nqis tes

Sodium perievate yog dab tsi?

Sodium ib ntu yog ib qho ntsev inorganic, muaj ntawm cov suab paj nruag ntsev thiab lub sijhawm anion. Nws kuj tseem yuav raug suav tias yog cov ntsev ntsev ntsev ntawm lub sijhawm acid. Zoo li ntau lub sijhawm, nws tuaj yeem muaj nyob hauv ob qho sib txawv: sodium meteriodate thiab sodium orthoporiorate. Ob txoj kev siv ntsev muaj txiaj ntsig zoo rau oxidising.

Kev siv sodium ib ntus?

Sodium ib ntu twg, dawb crystalline hmoov, soluble hauv dej, hydrochloric acid, nitric acid, nitoluble hauv ethanol. Sodium ib ntu twg yog lub quadrangular siv lead ua dawb uas tuaj yeem yaj hauv dej thiab kua qaub. Nws muaj cov ntawv impurities xws li dawb acid, chloride, bromide, suligate thiab hlau hnyav. Nws tuaj yeem ua kom zoo nkauj los ntawm recrystallization los ntawm kev daws aqueous. Cov khoom siv no muaj cov tshuaj oxidation muaj zog. Txawm hais tias nws tsis hlawv nws tus kheej, nyob rau qee qhov kev mob, cov tshuaj uas muaj cua noo, hlawv thiab cov tshuaj organic, txo cov organic, txo cov tshuaj tiv thaiv cov organic, txo cov tshuaj tiv thaiv cov organic, txo cov tshuaj tiv thaiv cov organic, txo cov tshuaj tiv thaiv cov organic, txo cov tshuaj tiv thaiv thiab cov tshuaj uas tsis sib xws nrog qhov. Soodium ib ntu muaj ob lub ntsiab siv hauv cov synthic: raws li oxidant thiab catalyst. Vim yog cov solubility, cov oxidation ntawm cov sodium ib ntu feem ntau nqa tawm hauv dej. Vim tias ntau cov tshuaj organic yog insoluble hauv dej, nws yog ib qho tsim nyog los siv cov cosvent. Thaum muaj theem hloov catalyst lossis sodium ib ntu twg yog thauj khoom ntawm cov khoom siv inert, cov tshuaj tiv thaiv oxidation kuj tseem tuaj yeem nqa tawm hauv ob theem ob.

Soodium ib ntu muaj ob lub ntsiab siv hauv cov synthic: ntawm ib sab tes, nws yog siv los ua oxidant; Ntawm qhov tod tes, nws yog siv los ua catalyst. Cov tshuaj oxidation ntawm cov sodium ntu sij hawm siv hauv dej, tab sis rau cov teeb meem organic, nws yog insoluble hauv dej, yog li cov cosvent yuav tsum tau siv. Thaum muaj theem hloov catalyst muaj cov ntsev ntawm Quamidary Esmonium hauv ob-theem kev daws teeb meem ntawm cov oxidant, oxidation tshuaj kuj tshwm sim.

Sodium ib txwm txawm so lub c=c ob chav sib tsoo thiab oxidizes nws mus rau carbonyl teb. Nws yog hu ua cov duab nto moo-Johnson reagent thaum ua ke nrog Oso4 mus rau oxidize alkenes.

Kev xaiv oxidation ntawm sulfide rau sulfide rau sulfoxide yog ib qho tshuaj tiv thaiv, vim tias Sulfoxide yog qhov tseem ceeb tshaj plaws hauv cov organic synthesis. Nws tuaj yeem hnov mob nrog sodium ib ntu nyob rau hauv Methanol daws ntawm 0 oC. Sulfide yuav oxidized rau sulphized rau sulfone ntawm qhov kub lossis txias lossis los ntawm kev ntxiv sodium ib ntus.

Cov lus piav luv luv txog sodium perpate kev ua lag luam

Sodium ib ntu yog ib qho ntsev inorganic, muaj ntawm cov suab paj nruag ntsev thiab lub sijhawm anion. Nws kuj tseem yuav raug suav tias yog cov ntsev ntsev ntsev ntawm lub sijhawm acid. Zoo li ntau lub sijhawm nws tuaj yeem muaj nyob hauv ob qho sib txawv: Sodium metery, thiab sodium uttered sodium uttersopiet) Ob txoj kev siv ntsev muaj txiaj ntsig zoo rau oxidising.

Vim tias cov lus qhia -19 haiv tuab, cov socart ntau ntawm USD lab los ntawm 2022 thiab yog ib qho kev sib tw ntawm lub sijhawm 2022 thiab yog ib qho kev ua lag luam Kev ntsuas kev hloov pauv ntawm kev lag luam ntawm kev lag luam no, sodium

North America Sodium Sij Hawm Kev Lag Luam Yog Feem Ntau Hauv Tebchaws Meskas yog feem pua ntawm cov neeg hauv tebchaws 2028 Raws li rau Asia, cov kev lag luam uas tseem ceeb yog Nyiv thiab Kauslim Kauslim, CAg yog feem pua thiab feem pua ntsig txog qib tom ntej rau yav tom ntej.

Lub ntiaj teb cov tuam txhab hluav taws xob ntawm cov sodium ib ntus suav nrog William Blythe, Jingx Whanker Tshuaj thiab Jiodia Wuace Tshuaj, Jiodan Tshuaj, thiab lwm yam ntawm cov nyiaj tau los, lub ntiaj teb 3 Cov neeg ua si coob muaj qhov ua lag luam feem pua ntawm cov sodium perpium nyob rau hauv 2021.

Ib tug neeg sawv cev oxidizing ntawm sodium ib ntus

Sodium perience, tseem muaj sodium ib ntus, yog ib lub zog oxidizing tus neeg sawv cev siv hauv ntau yam lag luam, suav nrog cov tshuaj, agnchemicals, thiab ntsuas aneverical. Nws tus lej cas yog 7790-28-5, thiab nws yog dav siv vim nws versatility thiab ua hauj lwm zoo hauv oxidizing organic tebchaw.

Sodium ib ntu yog lub ntsej muag dawb khov kho uas yog soluble hauv dej thiab cawv. Nws yog tus neeg sawv cev oxidizing muaj zog uas tuaj yeem ua rau muaj ntau hom organic, suav nrog kev siv dej caw, aldehydes, ketones, thiab amines. Sodium ib ntu yog cov neeg sawv cev oxidizing uas nyiam tshaj plaws hauv kev lag luam tshuaj vim nws lub peev xwm los xaiv cov pab pawg ua haujlwm yam tsis muaj kev cuam tshuam rau lwm qhov ntawm cov molecule.

Kws tsim khoom noj khoom haus hauv cov tshuaj thiab cov tshuaj intridmedes, thaum ntsuas cov kev siv cov khoom siv analytical.

Sodium ib ntu tseem siv nyob rau hauv agnochemical kev lag luam ua ib tus neeg tiv thaiv qoob loo tiv thaiv tus neeg sawv cev. Nws yog siv los synthesize ntau cov tshuaj tua kab thiab cov fungicides uas tau siv los tswj cov kab thiab cov kab mob hauv cov qoob loo. Cov sodium ib ntu tseem siv los ua cov tshuaj dawb rau hauv daim ntawv thiab cov ntawv lag luam textile.

Ib qho ntawm qhov zoo ntawm kev siv sodium ib ntus yog tias nws yog xaiv oxidizing tus neeg sawv cev uas tuaj yeem tsom cov pab pawg ua haujlwm hauv cov organic. Cov cuab yeej no muaj txiaj ntsig zoo hauv kev tshuaj thiab kev loj hlob, qhov twg chemists yuav tsum tau hloov kho molecules los txhim kho lawv cov haujlwm lossis kev xaiv. Soodium ib ntu tseem ceeb yog ib qho kev nyab xeeb thiab ib puag ncig tus phooj ywg oxidizing tus neeg sawv cev uas tsis tsim kev puas tsuaj los ntawm kev ua phem.

Qhov cuam tshuam ntawm sodium perpectate ntawm platelet ua haujlwm

Kev tshem tawm ntawm N-Acetylneuraminic acid los ntawm cov platelet nto laj cov platelees ntawm cov hlab ntsha tab sis ua rau muaj kev hloov me me hauv lwm cov platelet ua haujlwm. Tam sim no peb tau tshawb xyuas cov kev cuam tshuam ntawm sodium ib ntu uas yog xav rau oxidize lub sococsins ntawm cov chaw ntawm tes thiab tau pom tias cuam tshuam rau cov haujlwm ntawm tes.

Sodium ib ntu twg (1 txog 10 hli) ua rau kev sib cav ntawm kev sib cais ntawm kev ntxuav platelets los ntawm luav. Cov calcium yuav tsum muaj nyob rau hauv nruab nrab nruab nrab rau sodium periodate inducation. Kev sib sau ua ke tsis nrog kev tso tawm ntawm Amine cia cov ntsiab lus granule los yog cov ntsiab lus cell los ntawm lysis. Kev sib sau ua ke los ntawm sodium ib ntus tsis yog inhibited los ntawm platelet inhibite {} suloromercureimide, p-chloromerCzene sulfonate), tsis los ntawm CytoChalasin B thiab / lossis Colchicine uas cuam tshuam nrog cov txheej txheem platelet cov profilile. Cov tshuaj xws li cov tshuaj acetylsalyclic acid, penicillin g, lossis Cephalothin tsis tau cuam tshuam rau sodium ib ntus ua rau sodium perction inducation.

Sodium perpection inducation tau xyaum kev ywj pheej ntawm cov meatelet metabolism txij thaum nws tsis muaj kev cuam tshuam los ntawm kev ua ke ntawm cov tshuaj tiv thaiv ntawm cov tshuaj tiv thaiv ntawm cov tshuaj tiv thaiv kab mob. Lub sijhawm kho kom zoo rau CO2 ntau lawm los ntawm platelets. Thaum twg luav Plategets tau pretring, nrog sodium perpectate ({}}. 01 txog 1 hli), lawv tsis muaj kev sib sau ua ke.

Lawv khaws lawv cov ntawv cim disc thiab cov ntsiab lus granule. Txawm li cas los xij, qhov pretreatic no nrog sodium ib ntus dhau los ntawm adp thiab inhibited ob qho kev sib sau los ntawm collagen, thracin, archaroidonic acid, thiab ionophore A23,187. Qhov uas nyob hauv inhibition tau sib sau ua ke rau cov concentration ntawm sodium perpectate siv los ua petreat cov platelets. Nyob rau hauv sib piv, concanavalin ib-ua rau kev sib sau ua ke tsis hloov los ntawm sodium ib txwm muaj pretricement.

Pretreatment with Sodium Periodate also diminished the rate of serotonin uptake and decreased the ability of platelets to adhere to collagen-coated surfaces or to the subendothelial structures of the rabbit aorta. Platelets uas tau kho nrog cov sodium ib ntus thiab tom qab ntawd rov qab mus rau cov platelets los ntawm cov npoo npoo acid tau raug tshem tawm los ntawm kev kho mob neuraminidase.

Txij li sodium ib ntus tau pom tias oxidize sialic acid ntawm kev lees paub ntawm cov platege acid tau raws li "txawv teb chaws" los ntawm kev rov ua haujlwm.

Peb Lub Hoobkas

Lub tuam txhab, nyob hauv Yanhai Industrial Park, ib qho ntawm cov tshuaj muaj ntau tshaj plaws hauv paus hauv Suav teb, npog thaj tsam ntawm 35 ev kawj. Los ntawm nws peb cov khoom lag luam - Gualiolen derivatives, epichlorohdrin derivical cov khoom lag luam (API

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Cov FAQ

Q: Sodium perpate ua dab tsi?

A: Sodium Meta-Sijhawm yog tus neeg saib xyuas oxidizing uas tuaj yeem siv los tsim aldehydes txhawb nqa uas muaj cov diols. Hydroxyl pawg neeg tam sim no atoms nyob ntawm ntau qhov tshwj xeeb ua los ntawm polysaccharose, xws li beaded agarose, cellulose kev txhawb nqa, lossis cov tshuaj cellulosic.

Q: Cov kev siv ntawm lub sijhawm yog dab tsi?

A: Lub sijhawm muaj kev xaiv heev etchants rau qee cov neeg Ruthenium-based oxides. Ntau cov neeg sawv cev sib txawv siv hauv cov ntawv me me yog ua raws li lub sijhawm (piv txwv li cov pa roj acid-schiff stain thiab jones 'stain). Muaj cov sij hawm tau siv los ua cov neeg sawv cev oxidising rau siv hauv Pyrotechnics.

Q: Yuav ua li cas thiaj li tshem cov sodium ib ntus?

A: Shopalt lossis dialyze cov qauv los tshem cov sodium meta-sij hawm. Tswj cov qauv oxidized hauv kev kho amine-dawb tsis txog thaum cov kev sim sim nrog cov pab pawg aldehyde tau ua tiav.

Q: Koj ua li cas sodium ib ntus?

A: Lub trisodium dihydrogen ib ntus yog tau los ntawm reodium iodate thiab oxidizing lub sodium iodate hauv cov sodium hydroxide tov los ntawm kev siv cov ...

Q: Puas yog ib ntu oxidizing tus neeg sawv cev?

A: Zoo li CE (IV), ib ntus yog qhov muaj zog oxidant uas muaj peev xwm nyeem cov pa oxygen thiab tuaj yeem muab cov tshuaj oxygen zoo tshaj plaws ntawm 280 nm rau 430 nm rau TE (iv).

Q: Cov haujlwm ntawm sodium ib ntus?

A: Sodium ib ntus yog siv tshuaj lom neeg siv hauv cov organic chemistry rau cleave diols ncaj qha, nrog rau cov oxidative cleavage ntawm alkenes.

Q: Dab tsi yog qhov sib txawv ntawm sodium perpate thiab sodium meteriodate?

A: Sodium meterter yog ib qho inorganic tshuaj sib xyaw, thiab nws yog ib qho kev ua haujlwm ntawm sodium ib ntus. Tus yuam sij sib txawv ntawm sodium perpacate thiab sodium meteriodate yog sodium ncua sij hawm yog ib lub hypovalent compound yog ib tug hypertient sib xyaw.

Q: Cov kev tawm tsam yog dab tsi?

A: Nqes oxidation yog qhov ua tau zoo tshaj plaws uas ua rau muaj cov pab pawg dawb ntawm lub nplhaib vicoxyl dawb (Kristiansen li al., 2010), tsim cov polyaldehydes. Rau cov tshuaj tiv thaiv coj qhov chaw, Vicinal hydroxyl pawg yuav tsum yog taw qhia nyob rau hauv ib qho kev sib npaug (Eq.) -Eq. lossis axial (taus.)

Q: Koj ua li cas {0. 1 m sodium ib ntu?

A: {{0. 1 m sodium ib ntu.
Dissolve 21.4 g ntawm sodium ib ntus r nyob rau hauv txog 5 {{{} {}} mle dej r thiab dilute rau 1000.0 ml nrog tib cov kuab tshuaj. Cov qauv. Nyob rau hauv ib tug stoppered flask, qhia 20.0 ml ntawm cov ntsev sofate thiab ntxiv 5 ml ntawm perchloric acid R. Kaw lub flask thiab co.

Q: Dab tsi yog siv sijhawm?

A: Siv: Sodium ib ntu twg yog siv rau oxidize cellulose thiab tsim kev sib txuas ntawm biocompadable uas tuaj yeem siv los ua cov pob kws ua haujlwm, lossis rau kev xa tshuaj.

Q: Yuav ua li cas yaj sodium ib ntus?

A: Sodium ib ntus daws cov tshuaj 507 g ntawm sodium ib ntu hauv dej, thiab ntxiv 5 ml ntawm 1m sulfuric acid thiab txaus dej los tsim 100 ml. Nws yuav tsum tau npaj tshiab tshiab.

Q: Dab tsi yog sodium ib zaug reagent?

A: Sodium ntu yog ib qho ntsev nyob rau hauv cov oxidizing tus neeg sawv cev rau ntau yam organic substrates thiab ib co-oxidant nyob rau hauv ob peb lwm oxidation kev tawm tsam. Cov oxidation ntawm sodium ib ntu twg muaj nyob rau hauv nruab nrab hauv dej, tab sis ib qho kev sib koom ua ke Organic yog siv rau cov organic substrates uas yog insoluble hauv dej. Ntawv thov.

Q: Dab tsi yog oxidation nrog sodium perpate?

A: ib ruthales catalyst πjugated imidazo [1, {2}} A] [1,8] NECHYDIDE Lighat Etoac / Ch3CN / H2O daws qhov sib tov ntawm chav tsev kub.

Q: Lub luag haujlwm ntawm sodium ib ntus?

A: Sodium ib txwm siv hauv kev tsim cov tib neeg immunoglobulin, uas yog siv los kho autoimmune xws li mob rheumatoid li cas thiab ntau yam sclerosis. Nws kuj tau pom tias muaj peev xwm ua cov tshuaj fluorescence fluorescence rau acidic sib txuas hauv cov dej vapor.

Q: Dab tsi yog sodium ib zaug reagent?

A: Cov lus piav qhia soodium ntu yog ib qho ntsev inorganic feem ntau siv ua ntau tus neeg sawv cev oxidizing rau ntau yam orgidant hauv ob peb lwm cov oxidation. Cov oxidation ntawm sodium ib ntu twg muaj nyob rau hauv nruab nrab hauv dej, tab sis ib qho kev sib koom ua ke Organic yog siv rau cov organic substrates uas yog insoluble hauv dej.

Q: Txoj kev ua si oxidation yog dab tsi?

A: Thaum lub sij hawm oxidation yog cov tshuaj tiv thaiv carbohydrate tau siv los ntawm Vicinal carbons cov kabmob unsubsturuted hydroxyl lossis amino pawg (17). Raws li muaj nyob hauv Daim duab 1, Heparin Bonds climable los ntawm ib ntus yog cov uas tsis-sulfated uronic acid seem, piv txwv li, GLCA thiab IMOA.

Q: Sodium perpate peridicic acid?

A: Sodium ib ntus yog cov khoom tsis muaj kob. Nws reacts nrog cov kua qaub ua kom muaj qee lub sijhawm acid. Nws tawg cia thaum ua kom sov ua rau cov iodate thiab cov pa oxygen. Nws yog tus neeg sawv cev oxidizing muaj zog.

Q: Dab tsi yog sodium perpection oxidative cleavage?

A: Cov yam ntxwv dav dav autom lossis sodium ib ntus yog siv los oxidively close 1, 2- diols, ua ib khub aldehydes lossis ketones. Sodium ntu kuj ua haujlwm raws li roxidant ntawm Osmium Tetrohide, yog li ob cov reagents muab txoj hauv kev rau oxidively clos alkenes nyob rau hauv cov mob me me.

Q: Yuav ua li cas thiaj li tshem cov sodium ib ntus?

A: Shopalt lossis dialyze cov qauv los tshem cov sodium meta-sij hawm. Tswj cov qauv oxidized hauv kev kho amine-dawb tsis txog thaum cov kev sim sim nrog cov pab pawg aldehyde tau ua tiav.

Q: Dab tsi yog oxidation nrog sodium perpate?

A: ib ruthales catalyst πjugated imidazo [1, {2}} A] [1,8] NECHYDIDE Lighat Etoac / Ch3CN / H2O daws qhov sib tov ntawm chav tsev kub.

Cim npe nrov: sodium perpectate, Tuam Tshoj sodium perpect manufacturers, lwm tus neeg, Hoobkas