nkhani

  • m-Toluidine CAS: 108-44-1 CHIYERO:99% KATUNDU WA POTO

    ‌3-Methylaniline ili mu mawonekedwe a madzi opanda mtundu. Izi ndi chidule chatsatanetsatane cha mitundu ya 3-methylaniline: ‌Mawonekedwe enieni‌: 3-methylaniline imasonyeza makhalidwe a madzi opanda mtundu opanda mtundu, ndipo nthawi zina madzi okhuthala. Ikayikidwa pa kuwala kapena mpweya, imakhala ndi oxidi...
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  • o-Toluidine CAS: 95-53-4 CHIYERO:99% OT

    O-toluidine ndi mankhwala achilengedwe omwe amagwiritsidwa ntchito m'njira zosiyanasiyana. Izi ndi zomwe amagwiritsa ntchito kwambiri: Makampani opanga utoto: amagwiritsidwa ntchito popanga utoto wa azo, utoto wa triphenylmethane, ndi zina zotero, komanso ngati chosinthira utoto, chimagwira ntchito yofunika kwambiri popanga utoto wosiyanasiyana monga GBC yofiira ndi red-bas...
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  • p-Toluidine CAS:106-49-0 chiyero: 99% PT Utoto wapakati

    Kapangidwe ndi makhalidwe oyambira a p-toluidine Kapangidwe: p-toluidine ndi kristalo yopanda mtundu, yowala, kapena yoyera mpaka yachikasu yopepuka, ndipo imatha kuwonekanso ngati mtundu wa tan mpaka bulauni. Kusungunuka: Kusungunuka pang'ono m'madzi, koma kumasungunuka m'mitundu yosiyanasiyana ya zosungunulira monga ethanol, ether, benzene, ndi hydrochlor...
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  • 3-Dimethylaminopropylamine CAS: 109-55-7 CHIYERO: ≥99%

    N,N-dimethyl-1,3-diaminopropane ili mu mawonekedwe a madzi opanda mtundu. N,N-dimethyl-1,3-diaminopropane (DMAPA) imagwiritsidwa ntchito mosiyanasiyana, makamaka kuphatikiza izi: Monga chopangira mafakitale: DMAPA ndi chopangira mafakitale chofunikira, chomwe chimagwiritsidwa ntchito kwambiri pokonzekera mafakitale...
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  • Kodi 2-(2-Aminoethylamino)ethanol CAS: 111-41-1 ndi chiyani? AEEA PURITY :99%

    2-(2-Aminoethylamino)ethanol CAS: 111-41-1 Ndi madzi opanda mtundu, achikasu owala komanso owoneka bwino. Ndi hygroscopic, alkaline kwambiri, ndipo ali ndi fungo laling'ono la ammonia. Amasakanikirana ndi madzi ndi mowa, amasungunuka pang'ono mu ether. Amagwiritsidwa ntchito popanga utoto, ma resins, rabara, zinthu zoyandama, mu...
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  • N,N-Dimethyl-p-toluidine CAS 99-97-8 CHIYERO: 99%

    Dzina la mankhwala: N,N-Dimethyl-p-toluidine Mayina ofanana: Dimethyl-p-toluidine dimethyl-4-toluidine N,N-Dimethyl-p-toluidine CAS No: 99-97-8 EINECS No: 202-805-4 Fomula ya molekyulu:C9H13N Katundu ndi Kagwiritsidwe Ntchito: N,N-Dimethyl-p-toluidine (CAS No.: 99-97-8) ndi mankhwala ogwiritsidwa ntchito kwambiri komanso ...
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  • 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 m'madzi, ...
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  • Triethylamine CAS: 121-44-8 CHIYERO: ≥99% TAYI

    Triethylamine ndi madzi opanda utoto omwe ali ndi fungo lamphamvu la ammonia komanso utsi pang'ono mumlengalenga. Amasungunuka pang'ono m'madzi, koma amasungunuka mu zinthu zachilengedwe monga ethanol ndi ether. Triethylamine imagwiritsidwa ntchito m'njira zosiyanasiyana, makamaka ngati chosungunulira, choletsa, chosungira, komanso chingagwiritsidwe ntchito...
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  • 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,...
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  • 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...
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  • N, N-Dimethylethylamine CAS:598-56-1 chiyero: 99%

    N,N-Dimethylethylamine Katundu wa Mankhwala Malo osungunuka −140 °C(lit.) Malo otentha 36-38 °C(lit.) kachulukidwe 0.675 g/mL pa 25 °C(lit.) kuthamanga kwa nthunzi 8.09 psi ( 20 °C) refractive index n20/D 1.372(lit.) Fp -33 °F kutentha kosungira. Sungani pansi pa +30°C. mawonekedwe amadzimadzi pka 9.83±0.28(Yonenedweratu) mtundu Wowonekera bwino...
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  • N,N-Dimethylformamide CAS: 68-12-2 CHIYERO:99%

    N,N-dimethylformamide ndi madzi owonekera opanda mtundu. Amatha kusakanizidwa ndi madzi ndi zinthu zambiri zosungunulira zachilengedwe kupatula ma hydrocarbon okhala ndi halogenated, ndipo amatha kusungunuka bwino pamitundu yosiyanasiyana ya zinthu zachilengedwe ndi zopanda chilengedwe. N,N-dimethylformamide (DMF) imagwiritsidwa ntchito m'njira zosiyanasiyana, makamaka kuphatikiza zinthu zo...
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