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Tetracaine hydrochloride
Awọn alaye ọja MF: C15H25ClN2O2 MW: 300.82 CAS: 136-47-0 1. Tetracaine hydrochloride jẹ anesitetiki agbegbe ti o munadoko pupọ ti o le dènà iṣẹ aifọkanbalẹ ni iyipada.O ti wa ni lilo ninu infiltration akuniloorun, nafu Àkọsílẹ akuniloorun, epidural akuniloorun, ati be be lo ni akawe pẹlu procaine, awọn oniwe-apakanil ipa agbegbe jẹ pataki, ati awọn ti a ti lo ni opolopo ninu iwosan.Nipasẹ kika awọn ipa ọna iṣelọpọ ti o wa tẹlẹ, o rii pe iṣelọpọ ti agbedemeji p-butylamino benzoic acid jẹ igbesẹ bọtini ... -
Erogba
Ọja ifihan MF: C MW: 12.011 CAS: 7440-44-0 EINECS: 231-153-3 Erogba ni a nonmetallic ano ni IVA ẹgbẹ ti awọn keji akoko Bai tabili.Latin fun Carbonium, itumo "edu, eedu".Awọn ohun kikọ Kannada "erogba" jẹ ti eedu "erogba" ati ọrọ okuta, lati inu ohun "erogba".Erogba jẹ ẹya ti o wọpọ pupọ, ti o wa ni ọpọlọpọ awọn fọọmu ni gaasi Kemikali nla ati erunrun ilẹ.Erogba ti gun ... -
Polyvinyl kiloraidi
Ọja Apejuwe CAS: 9002-86-2 1.Industrial ọja jẹ funfun tabi ina ofeefee lulú.Iwọn molikula kekere jẹ irọrun tiotuka ninu awọn ketones, awọn esters ati awọn olomi hydrocarbon chlorinated.Awọn ga molikula àdánù jẹ soro lati tu.2.PVC Resini Ọja Apejuwe: Polyvinyl chloride resini (PVC resini) jẹ awọn agbo ogun molikula giga ti o jẹ polymerized nipasẹ vinyl chloride monomer (VCM) pẹlu eroja igbekale bi [CH2-CHCL] n, iwọn ti polymerization nigbagbogbo bi 590-1500.Gẹgẹbi akoonu iyokù ti v... -
Poly (akiriliki acid)
Alaye ọja CAS: 9003-01-4 1.Acrylic resini (MethylMethacrylateResin), ti a mọ ni Plexiglas, jẹ apopọ polima ti a ṣe ti methacrylic acid methacrylate.Awọn ọna iṣakojọpọ ti o wọpọ jẹ polymerization anionic, polymerization ojutu, polymerization ontogenetic, polymerization idadoro awọn ọna polymerization mẹrin.Ni afikun, resini Kemikali igi ni awọn abuda ti o dara julọ gẹgẹbi awọ irọrun, iwuwo ina ati iṣẹ ṣiṣe to dara.Nitorina, o ... -
Olupese Osunwon Awọ Pigment Red Iron Oxide CAS 1309-37-1
Awọn alaye ọja MF: Fe2O3 MW: 159.69 CAS: 1309-37-1 1.Fe2O3, ti a tun mọ ni iron oxide, pupa iron, pupa lulú, ati bẹbẹ lọ, ni ilana kemikali Fe2O3, eyiti o jẹ tiotuka ni hydrochloric acid ati pe o jẹ onigun mẹta. pupa sihin lulú.Awọn patikulu naa dara, ati iwọn patiku jẹ 0.01 ~ 0.05 μ m.O ni agbegbe dada nla kan pato (awọn akoko 10 ti pupa ohun elo afẹfẹ iron lasan), ni iṣẹ gbigba ultraviolet ti o lagbara ti iwe-kemikali, ati pe o ni aabo ina to dara julọ ati resistancea oju aye… -
Didara L-Glutathione Didara CAS 70-18-8 fun Itọju Awọ Glutathione
Awọn alaye ọja MF: C10H17N3O6S MW: 307.32 CAS: 70-18-8 1.Glutathione jẹ ẹya-ara tripeptide ti a ṣe nipasẹ glutamic acid, cysteine ati glycine nipasẹ awọn ifunmọ peptide.O jẹ mercaptan kekere molikula pataki julọ ninu awọn sẹẹli mammalian labẹ aapọn antioxidant.2.Glutathione (GSH) jẹ ẹya-ara tripeptide ti a ṣe nipasẹ ifasilẹ ti glutamic acid, cysteine ati glycine nipasẹ awọn ifunmọ peptide.Orukọ kemikali rẹ jẹ γ- Ilana igbekale ti l-glutamyl-l-cysteyl-glycine jẹ afihan ni nọmba 1che... -
Dimethyl Silicone Epo / Silikoni Fluid 1000cst / PDMS CAS 63148-62-9 Tita gbigbona ni Ọja Iran
Awọn alaye ọja MF: C6H18OSi2 MW: 162.38 CAS: 63148-62-9 1.Silicone epo jẹ iru polyorganosiloxane pẹlu ọna pq pẹlu awọn iwọn oriṣiriṣi ti polymerization.O jẹ hydrolyzed nipasẹ dimethyldichlorosilane pẹlu omi lati ṣe agbejade oruka polycondensation akọkọ.Iwọn naa ti ya ati atunṣe lati ṣe agbejade oruka iwe kemikali kekere.Lẹhinna oruka, oluranlowo capping ati ayase ti wa ni papọ lati ṣatunṣe ati polymerize, ati awọn akojọpọ oriṣiriṣi pẹlu awọn iwọn oriṣiriṣi ti polymerization le jẹ obta… -
CAS 77-92-9 Ipele Ounjẹ Citric Acid Anhydrous/Citric Acid Monohydrate
Awọn alaye ọja MF: C6H8O7 MW: 192.12 CAS: 77-92-9 1.Anhydrous citric acid jẹ paati adayeba ati ọja agbedemeji ti iṣelọpọ ti ẹkọ-ara ni awọn ẹranko ati awọn eweko.O tun jẹ ọkan ninu awọn acids Organic ti o gbajumo julọ ni ounjẹ, oogun, ile-iṣẹ kemikali ati awọn aaye miiran.O jẹ iwe kemikali sihin ti ko ni awọ tabi kirisita translucent, tabi granular, lulú particulate, odorless, botilẹjẹpe itọwo ekan ti o lagbara wa, ṣugbọn dídùn, astringent die-die.Diẹdiẹ oju-ọjọ ni igbona kan… -
Diammonium Phosphate Olupese Ounjẹ Ile-iṣẹ Ipele Ounjẹ Granular Crystal 7783-28-0 Diammonium Phosphate DAP
Awọn alaye ọja MF: H9N2O4P MW: 132.06 CAS: 7783-28-0 1.Diammonium fosifeti, ti a tun mọ ni diammonium hydrogen phosphate (DAP), jẹ ajile ti o ni nkan ti o ni nitrogen ati irawọ owurọ.Diammonium hydrogen fosifeti jẹ ifọkansi giga ti ajile ti n ṣiṣẹ ni iyara.Iwe-kemikali jẹ irọrun tiotuka ninu omi ati pe ko ni ọrọ to lagbara lẹhin itusilẹ.O dara fun gbogbo iru awọn irugbin ati awọn ile, paapaa fun awọn irugbin ti o fẹ nitrogen ati nilo irawọ owurọ.O le ṣee lo bi fertili ipilẹ ... -
Aabo Orilẹ-ede ati Awọn Ẹka Iwadi Imọ-jinlẹ CAS 10043- 35-3 Powder Fine 99.2% -99.7% Boric Acid
Apejuwe ọja MF: BH3O3 MW: 61.83 CAS: 10043-35-3 1. Boric acid jẹ ohun elo crystalline ti a ṣe nipasẹ itusilẹ boron trioxide ninu omi.O jẹ acid inorganic, nipataki pẹlu tetraboric acid H2B4O7 (ti a tun mọ ni pyroboric acid), metaboric acid (HBO2) n ati orthoboric acid H3BO3 (tun mọ bi orthoboric acid).Lara wọn, orthoboric acid ni akoonu ti omi iduroṣinṣin julọ.Orthoboric acid, tun tọka si bi boric acid fun kukuru, jẹ funfun powdery crystal tabi triaxial chemicalbook scaly ju... -
Didara to gaju CAS 94-24-6 Tetracaine / Tetracaine Base Powder / Tetracaine Powder ni Stcok
Awọn alaye ọja MF: C15H24N2O2 MW: 264.36 CAS: 94-24-6 1.Tetracaine jẹ funfun gara tabi okuta lulú, odorless, die-die kikorò ati numb.Tiotuka ninu omi, tiotuka ni ethanol, insoluble in ether tabi benzene.2.Block awọn foliteji ti o gbẹkẹle soda ikanni, dènà awọn conduction, ki o si gbe awọn Anesitetiki ipa.3.Local anesitetiki ni ipa lipophilic, ati pe ti kii ṣe dissociative jẹ ipo pataki fun titẹ sinu nafu ara, ati lẹhin ti o wọ inu nafu ara, wọn gbọdọ jẹ trans ... -
98% Mimo To Iṣura Insecticide inu ile CAS 8003-34-7 Pyrethrins pẹlu Pterostilbene
Awọn alaye ọja CAS: 8003-34-7 1.Pyrethrins jẹ awọn ohun elo aise akọkọ fun igbaradi ti turari ẹfọn, ati pe o jẹ awọn eroja ti nṣiṣe lọwọ insecticidal ti o wa ninu pyrethrum, ewebe perennial ti idile Asteraceae.Pyrethrin I ati pyrethrin II wa ni pataki, ati pe guaifenesin I ati guaifenesin II tun wa ti o ni eto ti o jọra pẹlu iye Kemikali ti o dinku.Ni lọwọlọwọ, ọpọlọpọ awọn agbo ogun ti o jọra si awọn pyrethroids ti ara ni a ti ṣajọpọ ati lo bi awọn ipakokoropaeku, apapọ...
