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Hua

  • Kaihanga Utu Pai Sodium fluoride CAS:7681-49-4

    Kaihanga Utu Pai Sodium fluoride CAS:7681-49-4

    konutai pūkōwhai : NaF;SF;Pūkōwhai Pararopi;Taimaha rāpoi: 41.99 Āhuatanga ā-tinana me te matū: Karaihe pīataata kāre he tae, he paura ma ranei, te taumaha motuhake 2.25, te rewanga 993C ira kohua 1695C.Wairewa ki te wai (solubility 10C366,206 406,300422,40C 4.4.60C468.80-C4.89,100 “C508), waikawa kaiako hauwai, paku wairewa ki te waipiro.Ko te wairewa wai he kawakore ngoikore, he wairewa ki te waikawa puowai me te konutai pukoro, ka taea te waikura i te karaihe.Paitini!.
    konutai pūkōwhai CAS 7681-49-4 NaF ;SF;Pūkōwhai parakore;UN NO 1690;Taumata mōrearea: 6.1
    EINECS NO 231-667-8
    Ingoa Hua: konutai fluoride

    CAS: 7681-49-4

  • Kaihanga Utu Pai Omega 3 paura CAS:308081-97-2

    Kaihanga Utu Pai Omega 3 paura CAS:308081-97-2

    OMEGA-3, e mohiotia ana ko ω-3, Ω-3, w-3, n-3.E toru nga momo matua o te waikawa ngako ω-3.Ko nga waikawa momona ω3 tino nui ko te waikawa α-linolenic, te waikawa eicosapentaenoic (EPA), te waikawa docosahexaenoic (DHA), he waikawa ngako polyunsaturated.
    Ka kitea i roto i te krill Antarctic, te ika o te moana hohonu me etahi tipu, he tino painga ki te hauora o te tangata.Ko te tikanga matū, ko OMEGA-3 he mekameka roa o te ngota waro me te ngota hauwai e hono tahi ana (neke atu i te 18 ngota waro) me te toru ki te ono nga here kore haunga (hononga takirua).Ka kiia ko OMEGA 3 na te mea ko tona herenga tuatahi kaore i te haunga kei runga i te ngota waro tuatoru o te pito methyl.

    CAS: 308081-97-2

  • Kaihanga Utu pai Aniline CAS:62-53-3

    Kaihanga Utu pai Aniline CAS:62-53-3

    Ko te Aniline te amine kakara tino ngawari, te ngota ngota benzene i roto i te ngota hauwai mo te roopu amino o nga pūhui i hangaia, te hinu kore tae te wai mura, te kakara kaha.Ko te ira whakarewa ko -6.3 ℃, te ira koropupū he 184 ℃, te kiato whanaunga ko 1.0217(20/4 ℃), te taupū whakaata ko 1.5863, te ira uira (tuwhera kapu) he 70 ℃, te ira ngingiha mahorahora ko 770 ℃, ka whakawerahia te pirau ki te 370 ℃, paku wairewa ki te wai, ngawari ki te waiwaro, ether, chloroform me etahi atu whakarewa waro.Ka huri te tae parauri ki te pukapuka matū ka pa ana ki te hau, ki te ra ranei.Māturu mamaoa wātea, Māturu ki te tāpiri i te nui iti o te konutea paura ki te ārai i te hāora.10 ~ 15ppm NaBH4 Ka taea te taapiri atu ki te aniline kua purea hei aukati i te kino o te waikura.He mea taketake te otinga Aniline, he ngawari te hanga o te waikawa ki te tote.Ko te ngota hauwai kei runga i tana roopu amino ka taea te whakakapi e te waiwaro, roopu acyl ranei hei hanga i nga aniline tuarua, tuatoru ranei me nga aniline acyl.I te wa e mahia ana te tauhohenga whakakapinga, ko nga hua tata me nga hua-whakakapi te nuinga ka hangaia.Ko te tauhohenga me te nitrite ka puta he tote diazo ka taea te hanga i te raupapa o nga pärönaki benzene me nga puhui azo.

    CAS: 62-53-3

  • Kaihanga Utu Pai Aluminosilicate Cenosphere CAS:66402-68-4

    Kaihanga Utu Pai Aluminosilicate Cenosphere CAS:66402-68-4

    Mahi tinana:
    Ko te pungarehu rere he para totoka ka tukuna mai i nga tipu hiko waro.Ko te Aluminosilicate Cenosphere he pirepire tuwhera i tangohia mai i te pungarehu, e tata ana ki te 1% ~ 3% o te tapeke o te pungarehu.
    Āhuatanga:
    Ko te mate papatipu o nga pirepire maanu i roto i nga otinga waikawa-turanga kaha penei i te 10% waikawa maataa, te waikawa pungatara, te waikawa nitric me te konupora waiwai mo te 24 haora ko te 1.07% ~ 2.15%, me te 11.58% i roto i te 1% waikawa fluoric.Na reira, ko nga pirepire maanu he kaha te aukati i te waikura ki nga waikawa kaha me nga turanga, na reira ka taea te whakamahi i roto i nga kaupapa motuhake me nga whakaritenga nui mo te aukati waikawa-waahanga (haunga te waikawa hydrofluoric).

    CAS: 66402-68-4

  • Kaihanga Utu Pai Potassium Phosphate (Dibasic) CAS:7758-11-4

    Kaihanga Utu Pai Potassium Phosphate (Dibasic) CAS:7758-11-4

    Ko te dipotassium phosphate (K2HPO4) he puna ūkuikui me te pāhare pāporo, e whakamahia ana hei tongi.Ka whakamahia nuitia te Dipotassium phosphate ki te umanga kai, penei i te taapiri kai me te whakakii hiko mo te taapiri whakangungu.Ko tetahi atu whakamahinga o te dipotassium phosphate he rongoa, he mahi diuretic, he laxative ranei.I tua atu, ka whakamahia te Dipotassium Phosphate i roto i te hanga kirikiri miraka tauira hei aukati i te coagulation me te whakamahi i etahi paura hei taka inu.I tua atu, ka kitea te Dipotassium phosphate i roto i nga whare taiwhanga matū mo te whakaputa rongoa parepare me te trypticase soy agar e whakamahia ana hei hanga pereti agar mo te whakatipu huakita.

    CAS: 7758-11-4

  • Kaihanga Utu Pai Glycine Kai tohu CAS:56-40-6

    Kaihanga Utu Pai Glycine Kai tohu CAS:56-40-6

    Glycine:Ma te monocrystalline ma, he tioata hexagonal ranei, he paura tioata ranei.Kaore he kakara, he reka motuhake.Ka taea e ia te whakangawari i te reka o te waikawa me te alkali, ka hipoki i te kawa o te taapiri huka ki te kai, me te whakanui i te reka.He ahua kiato 1.1607 ira whakarewa 248 ° C (whakaputa hau me te pirau).He hanganga ngawari i roto i te raupapa waikawa amino me te tinana tangata kore.He roopu mahi waikawa me te kawakore i roto i te ngota ngota.He electrolyte kaha i roto i te wairewa wai., Hewari ki te memeha i roto i te wai, ka rewa ki te wai: 25g/100ml i te 25 ° C;67.2g/100ml i te 50 ° C. 25 ° C).He tino uaua ki te memeha ki te waiwaro (0.06g/100g wai-kore waiwaro).Tata korekore i roto i nga whakarewa penei i te acetone me te ether.Tauhohe ki te hauwai hei whakaputa i te tote hauwai.
    Glycine kai kōeke CAS: 56-40-6
    Ingoa Hua: Glycine kōeke kai

    CAS: 56-40-6

  • Kaihanga Pai Resveratrol Utu 50% CAS:501-36-0

    Kaihanga Pai Resveratrol Utu 50% CAS:501-36-0

    Ko te resveratrol he antioxidant taiao e taea ai te whakaiti i te poiketanga o te toto, te aukati i te whakapouri pereti me nga oko toto, me te pupuri i te toto kia kore e aukati.Ka taea e Resveratrol te aukati i te puta me te whanaketanga o te mate pukupuku.Ko te aukati me te maimoatanga o te mate ngakau, hyperlipidemia.Ko te mahi o te aukati i nga pukupuku he rite ano nga paanga o te estrogen, ka taea te whakamahi ki te rongoa i nga mate penei i te ChemicalBook mate pukupuku uma.Ka taea e Resveratrol te whakaroa i te koroheketanga me te aukati i te mate pukupuku.He nui te ihirangi o te Resveratrol ki te kiri karepe whero, te waina whero me te wai karepe.Kua kitea e nga rangahau ka ngaro te pono o nga chromosomes i te koroheketanga o te tangata, a ka taea e te resveratrol te whakahohe i te pūmua Sirtuin hei whakatika i te hauora o te chromosome, na reira ka whakaroa te koroheketanga.

    Nga āhuatanga matū: te reka, te paura ma, kua memeha katoa ki te waihā.

    CAS: 501-36-0

  • Kaihanga Utu Pai Whakakotahi polyether CAS:9082-00-2

    Kaihanga Utu Pai Whakakotahi polyether CAS:9082-00-2

    Ko te polyether whakakotahi ko tetahi o nga rauemi mata matua o nga mirumiru pakeke polyurethane, e mohiotia ana ano he mea ma, a ka kiia he pango pango me te MDI polymer.He maha nga momo waahanga penei i te polyether, te kaihoko pahuka kakahu, te kaihoko hono, te whakakorikori, te kaihoko pahuka me etahi atu waahanga.He pai mo nga momo waa e hiahia ana ki te pupuri i te whakamaarama me te tiaki i te whakamaarama makariri me te makariri.
    CAS polyether whakakotahi:9082-00-2
    Rangatū: polyether whakakotahi 109C/ polyether whakakotahi 3126/ polyether whakakotahi 8079

    CAS: 9082-00-2

  • Kaihanga Utu Pai 30% Enzymolysis Alginic Acid Microparticles CAS:1806241-263-5

    Kaihanga Utu Pai 30% Enzymolysis Alginic Acid Microparticles CAS:1806241-263-5

    Ingoa Hainamana: tangohanga rimurimu, Ingoa pakeha: Rimumukumu [Main kai] kapia pukohu, pūmua para, huaora maha, whākōkī me ngā huānga.[Putiki tangohanga pukapuka matū] Rimurapa.[Tahu Tinana] Nga Tawerewere Pango.[Pharmacological effects] Ka whakamahia te rimurimu mo te ngawari;te whakakore i te pupuhi;painga wai;te pupuhi.

    CAS: 1806241-263-5

  • Kaihanga Utu pai Melamine CAS:108-78-1

    Kaihanga Utu pai Melamine CAS:108-78-1

    Ko te melamine-formaldehyde resin (MFR) he whakauru kaha o nga raima kaha (whakakaha).I panuitia te whakamohiotanga i roto i te kaitoi raima-ruma, nana i tono nga pIaster whakakaha i te kapia, me nga kaitoi niho.I roto te Melamine i roto i te pIaster niho kaha e whakamahia ana mo te whakaniko.I whakamahia hei whakamau kakano ki roto, i kitea ano he mate mate a Melamine i roto i nga wahine i whakakapi kakahu i roto i te toa.Ka tukuna ano e te Melamine te formaldehyde, koinei pea te mea whakaraerae.

    CAS:108-78-1