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yini i-Disodium edetate dihydrate CAS: 6381-92-6?
I-Disodium ethylenediaminetetraacetate (ephinde yaziwe ngokuthi i-disodium EDTA) i-ejenti yokuchela enamandla. Ngenxa yokuqina kwayo okuphezulu okungaguquki kanye nezindawo zokuxhumanisa okubanzi, ingacishe ihlanganyele nama-ion amaningi ensimbi ngaphandle kwezinsimbi ze-alkali (njengensimbi, ithusi, i-calcium, i-magnesium nezinye izinto eziningi ...Funda kabanzi -
Injani i-Sodium edetate CAS:64-02-8
I-sodium edetate Impushana emhlophe ecwebezelayo. Incibilika emanzini ne-asidi, ayincibiliki otshwaleni, benzene ne-chloroform. I-Tetrasodium EDTA iyi-ejenti eyinkimbinkimbi ebalulekile kanye ne-ejenti yokufihla insimbi. Ingasetshenziswa ukudaya embonini yendwangu, ukwelashwa kwekhwalithi yamanzi, ukuzwela kombala, m...Funda kabanzi -
Yini i-N,N-Dimethylaniline CAS: 121-69-7?
I-N,N-Dimethylaniline Iwuketshezi olunamafutha oluphuzi ngokukhanyayo ukuya kunsundu ngokukhanyayo. Kukhona iphunga elicasulayo. Incibilika ku-ethanol, i-chloroform, i-ether kanye nezincibilikisi zemvelo ezinuka kamnandi, ezincibilika kancane emanzini. Isetshenziswa ekwenzeni izinongo, izibulala-zinambuzane nodayi. Imininingwane : CAS : 121-69-7 Ifomula yemolekyuli ...Funda kabanzi -
what us the N,N-dimethylethanolamine CAS: 108-01-0 ?
N,N-dimethylethanolamine CAS: 108-01-0 Iwuketshezi olungenambala olunephunga elimnandi. Umkhawulo wephunga: 0.25 ppm. I-Molecularweight 5 89.16; Indawo yokubilisa =133℃; I-Freezing/Meltingpoint=259℃; Iphuzu elikhanyayo =41℃ (oc); I-Autoignitiontemperature 5=295℃. Imikhawulo yokuqhuma: LEL 5=1.6%;UEL 5=11.9%. I-Hazard Identifi...Funda kabanzi -
iyini i-N-Ethyl-N-hydroxyethylaniline CAS: 92-50-2?
I-N-Ethyl-N-hydroxyethylaniline Yinhlanganisela yezinto eziphilayo. Iphuma ku-amide phakathi kwenhlanganisela ye-ethyl ne-aniline. Ukubukeka: I-N-ethyl-N-hydroxyethylaniline iwuketshezi olunamafutha angenambala ukuya kokuphuzi kancane. - Ukunyibilika: Kuncibilika kuzincibilikisi eziningi eziphilayo, njengotshwala ne-ether, kanye ne-s...Funda kabanzi -
Injani i-m-Tolyldiethanolamine CAS: 91-99-6 ?
I-m-Tolyldiethanolamine, eyaziwa nangokuthi i-DEET (i-diethylamide N,N-dimethyl-3-hydramide), iyisinqamuli esivamile sokuxosha izinambuzane. Iyancibilika kuzincibilikisi eziphilayo njenge-ester, utshwala, ne-ether, futhi inyibilika kancane emanzini. Le nhlanganisela inokumelana okuhle nokushisa nokumelana nokukhanya. m-Tolyldiethanolamine i...Funda kabanzi -
Iyini i-Triethylene glycol CAS:112-27-6?
I-Triethylene glycol CAS:112-27-6 Iwuketshezi olungenambala, olungenaphunga, olune-hygroscopic, olune-viscous. Ihlangana namanzi, utshwala, i-propanol, i-benzene, njll. Ngaphezu kwalokho, i-triethylene glycol isengancibilikisa i-o-dichlorobenzene, i-phenol, i-nitrocellulose, i-cellulose acetate, i-dextrin, njll., kodwa ayikwazi ukuncibilikisa i-petro...Funda kabanzi -
iyini i-N-Methylaniline CAS: 100-61-8?
I-N-Methylaniline CAS: I-100-61-8 I-N-methylaniline iwumkhiqizo oyinhloko ochungechungeni lwe-N-alkyl aromamatic amine kanye nokuphakathi okubalulekile kumakhemikhali amahle. Iguquguquka kakhulu. Isethi yokuqala yemishini yokukhiqiza yezwe lami yakhiwa ngosizo lweSoviet Union yangaphambili ngawo-1950. Umkhiqizo...Funda kabanzi -
iyini i-Dazomet CAS: 533-74-4?
I-Dazomet CAS: 533-74-4 Iyikristalu emhlophe njengenaliti, ayinaphunga, mp99.5℃ (ukubola) (104~105℃). Umfutho we-vapor 400×10-6Pa. Incibilika kalula ku-acetone ne-chloroform; i-soluble kancane ku-ethanol ne-benzene; engancibiliki ku-ether ne-carbon tetrachloride; ukuncibilika emanzini kungu-0.12% ku-25°C, a...Funda kabanzi -
Injani i-Dimethyl sulfate CAS:77-78-1?
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liyini I-N-METHYL-O-TOLUIDINE CAS:611-21-2?
I-N-METHYL-O-TOLUIDINE Iwuketshezi olunamafutha aphuzi Ngokukhanyayo. Iphuzu elincibilikayo lingu-119.5℃ kanti indawo yokubilisa ingu-209-210℃. Isetshenziswa ku-organic synthesis, kanye ne-dyes intermediates. Imininingwane : Inombolo ye-CAS 611-21-2 Ifomula ye-molecular C8H11N Isisindo se-molecular 121.18 EINECS No. 210-260-9 Iphoyinti lokuncibilika -10.08°C (linganisela...Funda kabanzi -
Iyini i-N,N-Dimethylcyclohexylamine CAS:98-94-2?
I-N,N-Dimethylcyclohexylamine CAS:98-94-2 Iwuketshezi olusobala olungenambala noma oluphuzi ngokukhanyayo.Isetshenziswa kakhulu njenge-polyurethane rigid foam catalyst. Enye yezinhlelo zokusebenza ezinkulu amagwebu avikelayo, okuhlanganisa izifutho, amaphaneli, ama-glue laminates kanye nokwakhiwa kwesiqandisi. I-N,N-dimethylcyclohexylamine i-al...Funda kabanzi
