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o le a le Disodium edetate dihydrate CAS: 6381-92-6?
Disodium ethylenediaminetetraacetate (lea e taʻua foi o le disodium EDTA) o se sui malosi chelating. Ona o lona mautu maualuga tumau ma le tele faamaopoopo meatotino, e mafai ona toetoe lava fegalegaleai ma le tele o ions uʻamea vagana ai metals alkali (E pei o uʻamea, kopa, calcium, magnesium ma isi multiva...Faitau atili -
E faʻafefea le Sodium edetate CAS:64-02-8
Sodium edetate O se pauta tioata pa'epa'e. Solu i le vai ma le acid, e le mafai ona solu i le ava malosi, benzene ma chloroform. O le Tetrasodium EDTA o se mea fa'alavelave fa'apitoa ma se mea e ufiufi ai le u'amea. E mafai ona faʻaaogaina i le valiina i le fale gaosi oloa, togafitiga lelei o le vai, lanu photosensitivity, m ...Faitau atili -
O le a le N,N-Dimethylaniline CAS: 121-69-7?
N,N-Dimethylaniline O se vai suau'u lanu samasama mumu enaena. O loʻo i ai se manogi faʻafefe. Solu i le ethanol, chloroform, eter ma solu faʻalaʻau manogi, soluble teisi i le vai. Fa'aaogaina i le gaosiga o mea manogi, vaila'au fa'ato'aga, ma vali. Auiliiliga : CAS : 121-69-7 fua mole ...Faitau atili -
o le a le N,N-dimethylethanolamine CAS: 108-01-0?
N,N-dimethylethanolamine CAS: 108-01-0 O se vai e leai ni lanu ma se manogi manogi. Ole manogi ole pito: 0.25 ppm. Molecularweight 5 89.16; Mea fa'apuna =133 ℃; Fa'a'aisa/Meliusuavai=259℃; Tau moli =41℃ (oc); Temperature fa'avevela 5=295 ℃. Tapula'a papa: LEL 5=1.6%;UEL 5=11.9%. Faailoaina o lamatiaga...Faitau atili -
o le a le N-Ethyl-N-hydroxyethylaniline CAS: 92-50-2?
N-Ethyl-N-hydroxyethylaniline O se fa'aputu fa'aola. O se amide e maua mai i le va o le ethyl compound ma le aniline. Fa'aaliga: N-ethyl-N-hydroxyethylaniline ose sua suau'u e leai se lanu ma sina samasama. - Solubility: E solu i le tele o solvents organic, e pei o le ava malosi ma le ether, ma s...Faitau atili -
E faʻafefea le m-Tolyldiethanolamine CAS: 91-99-6?
m-Tolyldiethanolamine, lea e lauiloa foi o le DEET (diethylamide N,N-dimethyl-3-hydramide), o se faʻamaʻi masani iniseti. E solu i solu fa'aletino e pei ole ester, ava malosi, ma eter, ma solu teisi i le vai. O lenei tuufaatasiga e lelei le vevela ma le malamalama. m-Tolyldiethanolamine i...Faitau atili -
O le a le Triethylene glycol CAS:112-27-6?
Triethylene glycol CAS:112-27-6 E leai se lanu, leai se manogi, hygroscopic, vai viscous. Miscible i le vai, ava malosi, propanol, benzene, ma isi. E le gata i lea, o le triethylene glycol e mafai lava ona faʻaumatia le o-dichlorobenzene, phenol, nitrocellulose, cellulose acetate, dextrin, ma isi, ae le mafai ona faʻaumatia petro ...Faitau atili -
O le a le N-Methylaniline CAS: 100-61-8?
N-Methylaniline CAS: 100-61-8 N-methylaniline o le oloa autu i le N-alkyl aromatic amine series ma o se mea taua tele i vailaʻau lelei. E sili ona fegalegaleai. o le seti muamua o meafaigaluega gaosiga a loʻu atunuu na fausia ma le fesoasoani a le Soviet Union muamua i le 1950s. O le gaosiga...Faitau atili -
o le a le Dazomet CAS: 533-74-4?
Dazomet CAS: 533-74-4 O le tioata paʻepaʻe pei o nila, leai se manogi, mp99.5 ℃ (decomposition) (104 ~ 105 ℃). Ausa mamafa 400×10-6Pa. E faigofie ona solu i le acetone ma le chloroform; solu teisi i le ethanol ma benzene; e le mafai ona solu i le eter ma carbon tetrachloride; solubility i le vai e 0.12% ile 25°C, a...Faitau atili -
E faʻafefea le Dimethyl sulfate CAS:77-78-1?
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o le a le N-METHYL-O-TOLUIDINE CAS:611-21-2?
N-METHYL-O-TOLUIDINE O se sua suau'u samasama samasama. O le mea liusuavai o le 119.5 ℃ ma le mea faʻafefe o le 209-210 ℃. Fa'aaogaina i le fa'aogaina o meaola, ma mea fa'alanu. Auiliiliga: CAS Nu. 611-21-2 Fuafua mole C8H11N mamafa mole 121.18 EINECS Nu. 210-260-9 Lisi liusuavai -10.08°C (fa'atatau...Faitau atili -
O le a le N,N-Dimethylcyclohexylamine CAS:98-94-2?
N, N-Dimethylcyclohexylamine CAS:98-94-2 E leai se lanu poʻo le moli samasama manino vai.Mainly faʻaaogaina e pei o le polyurethane faʻamalosi foam catalyst. O se tasi o faʻaoga tele o faʻamaʻi faʻafefe, e aofia ai pulumu, panels, laminates faʻapipiʻi ma faʻapipiʻi pusaaisa. N, N-dimethylcyclohexylamine e al...Faitau atili
