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5337-93-9 kuendesa kwakachengeteka kuRussia
China hombe fekitori inopa 5337-93-9 yakananga kuRussia yakachengeteka kuendesa yakakosha mutsara wakavimbiswa kupasa tsika yerussia.4-Methylpropiophenone, C10H12O, CAS Nha. 5337-93-9;Molecular Formula, C10H12O ;EC Nhamba, 226-267-5Verenga zvimwe -
Mutsara mutsva wekugadzira we5337-93-9
Munguva pfupi yapfuura tinovaka mutsara mutsva wekugadzira we5337-93-9, unogona kuita kuti kuchena kwe5337-93-9 kuve kupfuura 98.5% +.Chii chinonzi 5337-93-9?Inonzi zvakare 4mpf,mpf,zita rizere ndi4'-methylpropiophenone, inova yakakosha yepakati ye2,4′-dimethyl-3-piperidylpr...Verenga zvimwe -
Yellow phosphorus mutengo wakawedzera zvakanyanya
Munguva pfupi yapfuura, mitengo yezvigadzirwa zvine chekuita neketani yemakemikari phosphorus yakaramba ichikwira.Zvinoenderana nedata rakaburitswa naBaichuan Yingfu, kambani inobvunza nezvezvinhu, quotation yeyero phosphorous musi waGunyana 15 yaive 60082 yuan / ton, iyo yakamira padanho rekuti...Verenga zvimwe -
500kg Clo2 mapiritsi emahara paFELIXSTOWE Port yekuUK
Iye zvino tave ne500kg chlorine dioxide mapiritsi (1g/tablet) paFELIXSTOWE Port of UK.Nekuti mutengi haawanikwe izvozvi (haagone kupedza naye kwemwedzi yakati wandei), ikozvino tinoda kuzvipa kune vamwe vatengi mahara.Kana paine anofarira, ndapota taura nesu nekukurumidza kuburikidza neemail...Verenga zvimwe -
Kugadzirira kweprocaine & procaine hcl
Procaine base CAS: 59-46-1 Kuonekwa: white crystalline powder Kunyunguduka (boiling point): 59 ~ 62 ℃ Molecular formula: c13h2on2o2 Molecular uremu: 236.31 Procaine hcl CAS: 51-05-8 Kuonekwa: whiteline powder crystal Melting crystal. poindi (boiling point): 154 ℃ ~ 157 ℃ Molecular fomu...Verenga zvimwe -
Melatonin inosimudzira kurara
Basa rinonyatsozivikanwa re melatonin nderekuvandudza kunaka kwekurara (dosage 0.1 ~ 0.3mg), kupfupisa nguva yekumuka uye nguva yekurara usati warara, kunatsiridza kunaka kwekurara, kuderedza zvakanyanya kuwanda kwekumuka panguva yekurara, kupfupisa nhanho yekurara, kureba. iyo yakadzika yekurara nhanho, uye yakaderera ...Verenga zvimwe -
The Dragon Boat Festival-Kukushuvira iwe hutano hwakanaka!
Dragon Boat Festival ichatanga kubva Mugovera uno uye inogara kwemazuva matatu kusvika Muvhuro.Tichatanga basa neChipiri mushure mezororo.Tinokushuvirai hutano hwakanaka!Mazororo mukati megore ra2021. 1, Zuva reGore Idzva: Ndira 1-3, 2021 2、 Mutambo Wechitubu: Kukadzi...Verenga zvimwe -
Mutsara mutsva wekugadzira we procaine base ine cas 59-46-1
Hebei Guanlang Biotechnology Co., Ltd. yakavambwa muna 2007, iri muguta reShijiazhuang rinova guta guru reHebei Province uye hub sector pakati peBeijing Tianjin neHebei uye ine mukana wekufambisa kuri nyore.Kambani yedu ndeyemazuva ano yepamusoro-tekinoroji kemikari bhizinesi ine Research & am...Verenga zvimwe -
Kunyangwe paine njodzi, kuchena kweganda kunozivikanwa kupfuura kare
Kuchena kana kuchena inyaya ine makakatanwa.Inopa nzira dzinoyevedza dzekuvandudza ganda rako.Kune nzira dzakawanda dzekuita kuti ganda rive nyore.Izvi zvinosanganisira akakosha makirimu eganda uye nelaser kurapwa.Nekuda kwemutengo wakaderera uye kuchengetedzwa kwepamusoro, vanhu vazhinji vanosarudza mafuta eganda.Kana uri c...Verenga zvimwe -
A Kazhinji maonero eBoric Acid
Chokutanga pane zvose, chii chinonzi boric acid?Boric asidhi imhando yemaindasitiri mbishi zvinhu, iri chena hupfu.maflakes zvakare anogona kupihwa, Yakakosha maindasitiri mbishi zvinhu zvekugadzira girazi, ceramics uye mushonga wezvipembenene.Muhupenyu hwedu hwezuva nezuva, mukana wekusangana nawo idiki kwazvo, isu tinogona kazhinji ...Verenga zvimwe -
Nhanganyaya Pfupi yeChlorine Dioxide
Mumakore achangopfuura, zvirwere zvakawanda zvokufema zvakaitika munyika yose, uye mishonga inouraya utachiona yakaita basa guru mukudzora denda racho.Chlorine dioxide disinfectant ndiyo yega mushonga wekuuraya hutachiona hwepamusoro-soro pakati pezvinozivikanwa pasi rese zvine chlorine-ine disinfectants.Chlorine ...Verenga zvimwe -
NMN yakachengeteka here?Inogona kushandiswa kwenguva yakareba here?
NMN chinhu chakakurumbira chinorwisa kuchembera mumakore achangopfuura, asi yave isingasviki makore mashanu kubva zvayakanyatso pinda mumeso everuzhinji.Vanhu vazhinji vanonetsekana kuti hazvina kuchengetedzeka kutora NMN kwenguva yakareba, uye vamwe vanhu vanofunga kuti iyo inonzi mhedzisiro yeNMN inongogara padanho rekuyedza mhuka ...Verenga zvimwe
