-
Kodi N,N-Dimethyl-p-toluidine CAS: 99-97-8 ndi chiyani?
N,N-dimethyl-p-toluidine ndi madzi amafuta opanda mtundu kapena achikasu owala okhala ndi fungo la mazira ovunda. Malo ake osungunuka ndi 130.31℃, malo ake owira ndi 211.5-212.5℃, kulemera kwake pa kutentha kwabwinobwino kwa Chemicalbook ndi 0.9287~0.9366g/mL, ndipo refractive index yake ndi 1.5360~1.5470, osasungunuka m'madzi, osungunuka...Werengani zambiri -
N,N-Diethylhydroxylamine CAS:3710-84-7 CHIYERO：85% &95% Choletsa polymerization chogwira ntchito bwino komanso choletsa antioxidant.
N,N-Diethylhydroxylamine Katundu wa Mankhwala Malo osungunuka −26-−25 °C(lit.) Malo owira 125-130 °C kachulukidwe 0.902 g/mL pa 25 °C kachulukidwe ka nthunzi 3.07 (vs mpweya) kuthamanga kwa nthunzi 4 mm Hg ( 0 °C) refractive index n20/D 1.420(lit.) Fp 115 °F kutentha kosungira. Sungani pansi pa +30°C. pka 14.19±0.69(Yonenedweratu) mawonekedwe ...Werengani zambiri -
Acetonitrile CAS 75-05-8 CHIYERO: ≥99% Amagwiritsidwa ntchito ngati zosungunulira
Acetonitrile, yomwe chidule chake ndi ACN, ndi nitrile yosavuta kwambiri yachilengedwe, yomwe nthawi zambiri imatchedwanso methane cyanide ndi methylnitrile. Ndi madzi opanda mtundu komanso owonekera bwino kutentha kwa chipinda. Ndi osinthasintha kwambiri ndipo ali ndi fungo lapadera la Chemicalbook lofanana ndi ether. Limatha kuyaka ndipo limayaka likayaka...Werengani zambiri -
N,N-Dimethylaniline CAS: 121-69-7 CHIYERO：99% Zosakaniza za utoto
N,N-dimethylaniline ili mu mawonekedwe a madzi achikasu pang'ono amafuta. Izi ndi kufotokozera mwatsatanetsatane kwa mawonekedwe a N,N-dimethylaniline: Mawonekedwe: Madzi achikasu pang'ono mpaka bulauni okhala ndi fungo lopweteka, ndipo amasungunuka mosavuta kuti adetse mtundu. Makhalidwe akuthupi: Osasungunuka mu ...Werengani zambiri -
N,N-Diethyl-m-toluamide CAS 134-62-3 DEET Diethyltoluamide Chiyero: ≥99%
DEET (Chingerezi: diethylmethylbenzamide), yomwe dzina lake ndi diethyltoluamide, ndi mankhwala ophera tizilombo tosiyanasiyana. Chemicalbook ili ndi mphamvu yophera tizilombo tosiyanasiyana toluma m'malo osiyanasiyana ndipo imatha kuphera tizilombo toluma. , midges, black ntchentche, chiggers, ntchentche za nswala, utitiri, udzudzu,...Werengani zambiri -
N-Methylaniline CAS 100-61-8 NMA Octane Booster Purity≥ 99% Monomethyl Aniline
Chidule N-methylaniline ndiye chinthu chachikulu chomwe chili mu mndandanda wa N-alkyl aromatic amine komanso chofunikira kwambiri mu mankhwala abwino. Amagwiritsidwa ntchito kwambiri. Kapangidwe ka thupi ndi mankhwala N-methylaniline ndi madzi opanda utoto pa kutentha kwa chipinda. Amasungunuka mu ethanol, ether, ndi chloroform, osasungunuka...Werengani zambiri -
3-Diethylaminophenol CAS: 91-68-9 CHIYERO: 99%
3-Hydroxy-N,N-diethylaniline imawoneka ngati makhiristo oyera mpaka ofiira, nthawi zina ngati ma flakes, granules, kapena imvi-bulauni mpaka duwa kapena wofiira. Kuphatikiza apo, imathanso kuwoneka ngati makhiristo oyera a rhombus. 3-Hydroxy-N,N-diethylaniline ili ndi ntchito zosiyanasiyana, makamaka kuphatikiza izi: 1. Utoto...Werengani zambiri -
N,N-Dimethyl-o-toluidine CAS No.:609-72-3 Chiyero：99%
Dzina la chinthu: N,N-Dimethyl-o-toluidine Dzina la Chingerezi: N,N-Dimethyl-o-toluidine Nambala ya CAS.:609-72-3 Fomula ya molekyulu: C9H13N Kulemera kwa molekyulu: 135.21 Kokani sinthani ndime iyi deta ya makhalidwe enieni 1. Mawonekedwe: madzi achikasu opepuka amafuta 2. Kuchulukana (g/mL, 25/4°C): 0.929 3. Chizindikiro cha Refractive (nD20): ...Werengani zambiri -
Asidi ya acetic CAS: 64-19-7 ≥99.8
Asidi ya Acetic /əˈsiːtɪk/, yotchedwa ethanoic acid /ˌɛθəˈnoʊɪk/, ndi madzi okhala ndi asidi, opanda mtundu komanso organic compound yokhala ndi formula ya mankhwala ya CH3COOH (yomwe imalembedwanso kuti CH3CO2H, C2H4O2, kapena HC2H3O2). Viniga ndi acetic acid yosachepera 4%, zomwe zimapangitsa acetic acid kukhala gawo lalikulu la vin...Werengani zambiri -
Kodi N,N-Dimethyl-p-toluidine CAS: 99-97-8 ndi chiyani?
N,N-dimethyl-p-toluidine ndi madzi amafuta opanda mtundu kapena achikasu owala okhala ndi fungo la mazira ovunda. Malo ake osungunuka ndi 130.31℃, malo ake owira ndi 211.5-212.5℃, kulemera kwake pa kutentha kwabwinobwino kwa Chemicalbook ndi 0.9287~0.9366g/mL, ndipo refractive index yake ndi 1.5360~1.5470, osasungunuka m'madzi, osungunuka...Werengani zambiri -
N-Methyl-2-pyrrolidone CAS: 872-50-4 CHIYERO：99% NMP
N-methylpyrrolidone (NMP) ndi chinthu chofunikira kwambiri chosungunulira zinthu zachilengedwe chomwe chimagwiritsidwa ntchito m'njira zosiyanasiyana, ndipo chimagwira ntchito yofunika kwambiri m'magawo osiyanasiyana. Izi ndi zomwe zimagwiritsidwa ntchito kwambiri ndi N-methylpyrrolidone: Munda wamagetsi: NMP ndi chimodzi mwa zinthu zofunika kwambiri popanga zida zamagetsi monga...Werengani zambiri -
2,2′-(P-TOLYLIMINO)DIETHANOL CAS：3077-12-1 chiyero: 99%
Kugwiritsa Ntchito N,N-dihydroxyethyl-p-methylaniline ndi chinthu chachilengedwe chomwe chimagwiritsidwa ntchito popanga utoto, mankhwala, mankhwala ophera tizilombo, ndi zina zotero. Gulu la ester lomwe lili pagulu la amino lomaliza limapangitsa kuti utoto wamtunduwu ukhale ndi mawonekedwe abwino kwambiri. Wakhala ukugwiritsidwa ntchito pamsika winawake kuyambira pomwe unapangidwa. Pakadali pano, kufunika kwapakhomo...Werengani zambiri
