Nkhani zamakampani
-
Lamulo la Zadzidzidzi la Central! Madera 85! Mafakitale 39! Siyani kupanga mpaka chaka chamawa!
Lamulo la Zadzidzidzi la Central! Madera 85! Mafakitale 39! Siyani kupanga mpaka chaka chamawa! Ajun, Guangzhou Chemical Trade Center Masiku 6 apitawo *Chikalata cha Copyright: nkhaniyi yapangidwa ndi Guangzhou Chemical Trade Center (ID: hgjy_gcec), yasindikizidwanso chonde onetsani komwe yachokera, ndipo funsani ogwira ntchito...Werengani zambiri -
Mitengo ya zinthu zopangira ikukwera tsiku lililonse pamene China ikulowa mu gawo la kuyimitsidwa kwa kupanga.
Kuyambiranso kupanga utoto sikukuoneka! Jiangsu Anocy ndi Tongcheng Fine Chemicals atalengeza kuti achoka ku Xiangshui Ecological Chemical Park, Xiangshui Henglida, kampani yothandizidwa ndi kampani yolembetsedwa ku Jiangsu Wuzhong, ikufuna kuchoka ku pakiyi ndipo idzagwiritsanso ntchito...Werengani zambiri -
Perekani utoto wapamwamba kwambiri wapakatikati cas 135-19-3
Athena FanWerengani zambiri -
J acid (2-Amino-5-naphthol-7-sulfonic Acid) CAS 87-02-5 EINECS No.: 201-718-9 Yopangidwa ku China ilipo Mtengo wa FOB: 6800usd/ton Whatsapp/ wechat:+86 13805212761 http://www.mit-ivy.com mit-iv...
Asidi wa J Kapangidwe Kake Kazinthu Kafotokozedwe Kazinthu ≥90% Asidi wa Gamma ≤0.15% Wosasungunuka ≤0.20% Kafotokozedwe ka Zinthu Kawonekedwe Ufa wa imvi mpaka bulauni wopepuka ≥90.0% Woyera (HPLC) ≥97.0% Kachulukidwe ka asidi wa Gamma ≤1.50% Bis Kachulukidwe ka asidi wa J ≤0.20% Madzi ≤1.0% 2-Naphthylamine ≤100ppm Chidule Chachangu...Werengani zambiri -
Tobias acid 97% chiyero CAS 81-16-3 HY yabwino kwambiri 1 Perekani reagent yofufuza yapamwamba kwambiri 2-Naphthylamine-1-sulfonic acid CAS 81-16-3
Nthawi yotumizira: M'masiku 3-5 Njira zotumizira: Ndi Courier, pandege kapena panyanja. Kupaka: 25Kg/ng'oma kapena ngati pakufunika. Katundu: Krustalo woyera, malo osungunuka ndi 272℃. Amasungunuka mosavuta m'madzi, amasungunuka bwino m'madzi otentha. Amasungunuka mosavuta mu sulfonate yolumikizana ndi alkali, kenako amalumikizana ndi...Werengani zambiri -
Tsiku la Dziko Lonse Tsiku la Dziko Lonse, kukondwerera dzikolo, ndikukufunirani m'moyo wabanja wofunda, chimwemwe, mtendere, zokoma!
Werengani zambiri -
Kodi dsd acid ndi chiyani ndipo imagwira ntchito bwanji? DSD acid (4,4 diaminostilbene mono-2,2 bisulfonic acid) ndi chinthu chofunikira kwambiri chopaka utoto
WhatsApp:+86 13805212761 http://www.mit-ivy.com kampani yamakampani a mit-ivy DSD acid (4,4 diaminostilbene mono-2,2 bisulfonic acid) ndi mtundu wofunikira kwambiri wa utoto, womwe umagwiritsidwa ntchito kwambiri popanga zowunikira za fluorescent, zachikasu zozizira zachindunji G, zachikasu zolunjika R, lalanje F3G yolimbana ndi dzuwa ndi nyerere...Werengani zambiri -
Chenjerani, zomera zopaka utoto! Kugula zinthu zomwe zimafunidwa kwambiri kukukula kwambiri, makampani otsogola akukweza mitengo, ndipo mitengo ya utoto ikukwera kwambiri
Mu Seputembala, makampani osindikizira ndi kuyika utoto m'dziko muno adalowa mu nyengo yachikhalidwe ya "golide zisanu ndi zinayi ndi siliva khumi". Chifukwa cha kukwera kwa mitengo ya zinthu zopangira komanso kufunikira kwakukulu kuchokera kumakampani otsatira monga makampani opanga nsalu, makampani opanga utoto...Werengani zambiri -
MIT-IVY Industry Co., Ltd. yakhazikitsa mafakitale ake anayi okhala ndi zida zonse zopangira komanso kuyang'anira mosamala ndi kukonza makina kwa zaka 16.
MIT-IVY Industry Co., Ltd. yakhazikitsa mafakitale ake anayi okhala ndi zida zonse zopangira komanso kuyang'anira mosamala ndi kukonza makina kwa zaka 16. Timagwiritsa ntchito ukadaulo wapamwamba wopanga ndi njira zoyesera kuti tikwaniritse kupanga, kuwongolera khalidwe kuti tikwaniritse muyezo. MIT-IVY...Werengani zambiri -
Zosakaniza za utoto N,N-Diethyl aniline 91-66-7 whatsapp:+86 13805212761 http://www.mit-ivy.com kampani yamakampani a mit-ivy Dzina: N,N-Diethylaniline Dzina la Chingerezi: N,N-diethylaniline CAS No: 91...
Fomula ya molekyulu: C6H5 N(C2H5)2 Kulemera kwa molekyulu: 149.23 Mawonekedwe: Madzi amafuta opanda utoto mpaka achikasu pang'ono, okhala ndi fungo lapadera Malo Osungunuka(℃): -38.8 Malo Owira(℃): 215～216 Kusungunuka Kusungunuka m'madzi, kusungunuka pang'ono mu ethanol ndi ether. Zomwe zili mkati (gas chromatography): ≥99% Kupaka: 190Kg ...Werengani zambiri -
Kodi dsd acid ndi chiyani ndipo imagwira ntchito bwanji? whatsapp:+86 13805212761 http://www.mit-ivy.com kampani yamakampani a mit-ivy
DSD acid (4,4 diaminostilbene mono-2,2 bisulfonic acid) ndi mtundu wofunika kwambiri wa utoto, womwe umagwiritsidwa ntchito kwambiri popanga zowunikira za fluorescent, chikasu chozizira cha G mwachindunji, chikasu cholunjika cha R, lalanje la F3G losagwira dzuwa komanso mankhwala oletsa kudya njenjete. COD ndi 6000-8000mg/L, mchere ndi 6%-8%, ndipo mtundu wake ndi...Werengani zambiri -
Beta Naphthol/135-19-3/ 2-naphthol Perekani utoto wapamwamba kwambiri wa dyestuff intermediate cas 135-19-3 whatsapp:8613805212761
Kusintha deta yeniyeni 1. Katundu: makhiristo oyera mpaka ofiira ophwanyika, amtundu wakuda akasungidwa mumlengalenga kwa nthawi yayitali. 2. Kuchulukana (g/mL, 20/4℃): 1.181. 3. Kuchulukana koyerekeza (20℃, 4℃): 1.25. 4. Kusungunuka kwa madzi (ºC): 122~123. 5. Kuwira kwa madzi (ºC, pa kuthamanga kwa mpweya): 285~286. 6. 6. Kuwala kwa madzi (ºC...Werengani zambiri