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kaponi
Fa'atomuaga o oloa MF: C MW: 12.011 CAS: 7440-44-0 EINECS: 231-153-3 O le kaponi o se elemene e le'i u'amea i le vaega IVA o le laulau lona lua bai.Latina mo Carbonium, o lona uiga "koale, malala".O le uiga Saina "carbon" e aofia ai le malala "carbon" ma le upu maa, mai le leo "carbon".O le kaponi o se elemene taatele, o lo'o i ai lautele i le tele o ituaiga i le kesi sili o Chemicalbook ma le 'ele'ele.Ua umi le carbon... -
Poly (a'isa akrilik)
Auiliiliga o Oloa CAS: 9003-01-4 1.Acrylic resin (MethylMethacrylateResin), e masani ona taʻua o Plexiglas, o se polymer polymer compound faia i le methacrylic acid methacrylate.E masani ona fa'aogaina metotia fa'aputuga o le anionic polymerization, polymerization solution, polymerization ontogenetic, polymerization fa'amalologa fa polymerization metotia.E le gata i lea, o le laau Chemicalbook resin o loʻo i ai uiga sili ona lelei e pei o le lanu faigofie, mama mama ma le lelei o le gaosiga o gaioiga.O le mea lea, e ... -
Fa'ato'a Siisii Gaosi Lanu Pigment U'amea Oxide mūmū CAS 1309-37-1
Auiliiliga o oloa MF: Fe2O3 MW: 159.69 CAS: 1309-37-1 1.Fe2O3, e taʻua foi o le uʻamea uʻamea, uʻamea mumu, paʻu mumu, ma isi, o loʻo i ai le fua faʻasolosolo Fe2O3, lea e soluble i le hydrochloric acid ma o se tafatolu. mumu manino pauta.E lelei mea'ai, ma o le lapopo'a o le 0.01 ~ 0.05 μm.O loʻo i ai se vaega tele faʻapitoa (10 taimi o le uʻamea uʻamea masani mumu), e malosi le ultraviolet absorption performance of chemicalbook, ma e sili ona lelei le faʻamalosia o le malamalama ma le ea ... -
Tulaga Maualuga L-Glutathione Fa'aitiitia CAS 70-18-8 mo le tausiga o le pa'u Glutathione
Auiliiliga o oloa MF: C10H17N3O6S MW: 307.32 CAS: 70-18-8 1. Glutathione o se tripeptide faʻapipiʻiina e le glutamic acid, cysteine ma le glycine e ala i fusi peptide.O le mercaptan mole maualalo pito sili ona taua i sela mamame i lalo o le faʻamaʻi faʻamaʻi.2.Glutathione (GSH) o se tripeptide faʻapipiʻiina e ala i le condensation o le glutamic acid, cysteine ma le glycine e ala i fusi peptide.O lona igoa vailaʻau o le γ- O le faʻatulagaina o le l-glutamyl-l-cysteyl-glycine o loʻo faʻaalia i le ata 1che... -
Dimethyl Silicone Suau'u / Silisi Suavai 1000cst /PDMS CAS 63148-62-9 Fa'atauga vevela i Iran Maketi
Faʻamatalaga o oloa MF: C6H18OSi2 MW: 162.38 CAS: 63148-62-9 1. Suauʻu Silicone o se ituaiga polyorganosiloxane faʻatasi ai ma filifili filifili ma tikeri eseese o polymerization.E fa'asusuina e le dimethyldichlorosilane ma le vai e maua ai le mama polycondensation muamua.Ua ta'e le mama ma toe fa'asa'o e maua ai le mama chemicalbook maualalo.Ona tuʻu faʻatasi lea o le mama, faʻapipiʻi sui ma faʻamalosi e faʻafetaui ma polymerize, ma faʻafefiloi eseese ma tikeri eseese o polymerization e mafai ona maua ... -
Diammonium Phosphate Tufuga Alamanuia Mea'ai Vasega Ma'a tioata 7783-28-0 Diammonium Phosphate DAP
Auiliiliga o oloa MF: H9N2O4P MW: 132.06 CAS: 7783-28-0 1. Diammonium phosphate, e taʻua foi o le diammonium hydrogen phosphate (DAP), o se faʻalaʻau tuʻufaʻatasia o loʻo i ai le nitrogen ma le phosphorus.Diammonium hydrogen phosphate ose maualuga maualuga o le faʻaogaina vave o fetilaisa.Ole tusi vaila'au e faigofie ona so'a ile vai ma e itiiti mea malo pe a uma ona fa'amavae.E fetaui lelei mo ituaiga uma o fualaʻau ma eleele, aemaise lava mo fualaʻau e fiafia i le nitrogen ma manaʻomia le phosphorus.E mafai ona faʻaaogaina e fai ma faʻavae fertili ... -
National Defense and Scientific Research Departments CAS 10043- 35-3 Fine Powder 99.2% -99.7% Boric Acid
Auiliiliga o oloa MF: BH3O3 MW: 61.83 CAS: 10043-35-3 1（Boric acid ose fa'amea tioata e fa'atūina ile fa'amavaeina ole boron trioxide ile vai.Ose acid inorganic, e masani lava e aofia ai le tetraboric acid H2B4O7 (lea e lauiloa o le pyroboric acid), metaboric acid (HBO2) n ma le orthoboric acid H3BO3 (lea e lauiloa o le orthoboric acid).Faatasi ai ma i latou, o le orthoboric acid o loʻo i ai le vai sili ona mautu.Orthoboric acid, e taʻua foi o le boric acid mo le puʻupuʻu, o le tioata paʻepaʻe paʻepaʻe poʻo le triaxial chemicalbook scaly ju... -
98% Mama Lava Fa'atauga Insecticide i totonu CAS 8003-34-7 Pyrethrins ma Pterostilbene
Oloa Auiliiliga CAS: 8003-34-7 1. Pyrethrins o mea autu autu mo le saunia o mea manogi namu, ma o mea aoga faʻamaʻi faʻamaʻi o loʻo i totonu o le pyrethrum, o se laʻau olaola o le aiga Asteraceae.E tele lava le pyrethrin I ma le pyrethrin II, ma e iai fo'i le guaifenesin I ma le guaifenesin II o lo'o iai fa'atusa tutusa ma le aofa'i itiiti o le Chemicalbook.I le taimi nei, o mea eseese e pei o pyrethroids masani ua faʻapipiʻiina ma faʻaaogaina e avea ma iniseti, faʻatasi ... -
Falegaosimea Tele Faʻatauga 99.9% N-Methyl-2-Pyrrolidone NMP CAS 872-50-4 ma le tau sili ona lelei
Fa'atomuaga o oloa MF: C5H9NO MW: 99.13 CAS: 872-50-4 EINECS: 212-828-1 Mea tau vaila'au E leai ni lanu manino ga'o vai ma sina manogi o le amine.E mafai ona intersoluble i le vai, ava malosi, eter, ester, ketone, halogenated hydrocarbon, hydrocarbon aromatic.va'aiga lautele N-methyl pyrrolidinone mo le fua fa'apuupuu, mole: C5H9NO, Igilisi: 1-methyl-2-PyrrolidinOne, foliga e leai se lanu i le moli samasama manino vai, ma sina manogi ammonia, fa'afefiloi ma vai i so'o se mea fa'apolopolo... -
Tulaga Maualuga Tau Fa'atauvaga Potassium Iodide CAS 7681-11-0 mo Alamanuia
Fa'atomuaga o oloa MF: KI MW: 166 CAS: 7681-11-0 EINECS: 231-659-4 Mea tau vaila'au E leai ni lanu pe pa'epa'e kupita tioata.Le manogi, ma se tofo malosi, masima.Soluble i le vai, soluble i ethanol, methanol, acetone, glycerin ma le amonia vai, soluble i le eter.O lona vaifofo vai e le faaituau pe fai sina alkaline.Fa'aaoga (1.) E masani ona fa'aaogaina e fai ma su'esu'ega fa'avasega, ma fa'aaoga fo'i i le tapenaga o mea fa'amumea fa'apolopolo ata ma i totonu o fale talavai (2.) Fa'aaogaina ... -
Nutricorn Feed Grade L-Tryptophan Powder/Granular Amino Acids 73-22-3
Auiliiliga o Oloa CAS: 73-22-3 1.L-tryptophan o se amino acid, o se poloka fau porotini e mafai ona maua i le tele o polotini o laau ma manu.L-tryptophan ua ta'ua ole amino acid “taua” aua e le mafai e le tino ona faia.E tatau ona maua mai mea'ai.2.L-Tryptophan o se tasi o poloka faufale o porotini.Ae le pei o nisi amino acids, L-Tryptophan e taua tele aua e le mafai e le tino ona gaosia ana lava mea.L-Tryptophan e tele sona sao i manu ma tagata ... -
Ammonium Sulphate Nitrogen Fertilizer Crystal Powder Granular Price 7783-20-2 Ammonium Sulphate
Auiliiliga o oloa MF: H8N2O4S MW: 132.14 CAS: 7783-20-2 1.Ammonium sulfate, lea e ta'ua foi o le ammonium sulfate, o le fugala'au muamua na gaosia ma fa'aogaina i le fale ma fafo.E masani ona manatu o se faʻamaʻi faʻamaʻi masani, faʻatasi ai ma le faʻaogaina o le nitrogen i le va o le 20% ma le 30%.Ammonium sulfate o se masima alkali vaivai masima malosi, ma o le vaifofo vai e acidic.O le ammonium sulfate o se ituaiga o faʻamaʻi faʻamaʻi ma faʻamaʻi faʻamaʻi i totonu ole tusi faʻamalosi masini masini.E fa'aaogaina na'o...
