Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading sulfur suppliers in China and a professional sulfur manufacturer. Welcome to purchasesulfur from our factory.pls contact tom :service@skychemwin.com
Dzina lazogulitsa:Phenolic Resin
Cas:7704-34-9
Masulidwe a mafakitale amasungunuka m'madzi, sungunulani pang'ono pang'onopang'ono ndi ma ether, komanso kusungunuka mosavuta mu kaboni dayokisi, kaboni Tetrachloride ndi Benzene. Ndi chinthu choyipa cha II choyatsira chodzivulaza cha 205 ℃ ℃. Fumbi lake kapena nthunzi yake imatha kupanga chosakanikirana ndi mpweya, ndipo ndi chinthu chowopsa cholimba.
Monga sulfure yoyaka, yogulitsa mafakitale imagwiritsidwa ntchito makamaka popanga sulufuric acid, utoto ndi mafuta a mphira, ma inshuwaransi a mankhwala, mfuti, zopangira mafakitale ndi zida zomanga.
1. Amagwiritsidwa ntchito kuwongolera matenda ndi tizirombo ndipo nthawi zambiri imakonzedwa ndi kuyimitsidwa kwa gel. Kutetezedwa kwa anthu ndi nyama ndipo sikophweka kuwononga zowonongeka kwa zokolola
Sulfure ndi othandizira ambiri, omwe amatha kupha nthata ndi tizilombo kuwonjezera pa chosankha. Amagwiritsidwa ntchito kuwongolera powdery mildew ndi masamba grub ya mbewu zosiyanasiyana, ndipo nthawi yake yogwira ntchito imatha pafupifupi mwezi umodzi. Sulfur gum yoyikiridwa m'masamba amagwiritsidwa ntchito poyendetsa ntchentche powdew, monga nkhaka, ntchentche, ndi zina zowirikiza. Kupukutira kamodzi masiku 10 kapena apo, nthawi zambiri, kawiri kwa odwala omwe ali ndi matenda ofatsa, ndipo katatu kwa odwala omwe ali ndi matenda oopsa.
2. Sulufu ndi mchere, womwe ndi acidic, wofunda ndi woopsa, komanso wa impso ndi matumbo akulu
Zotsatira zake ndikupha tizilombo ndi kusiya kuyamwa pogwiritsa ntchito kunja. Itha kugwiritsidwa ntchito ngati nkhanambo, chikanga ndi khungu la khungu. Anthu ena amagwiritsa ntchito kutentha utsi pochiritsa kuyamwa kwa amuna kapena akazi achikazi; Ikhozanso kukhala pansi ndikufalikira. Amakhulupirira kuti limatulutsa hydrogen sulfide ndi pentathilfonic acid atalumikizana ndi khungu, lomwe limatha kupha nkhanambo, nkhungu ndi kuchotsa tsitsi.
Ndi chitukuko cha makampani oyendera, matayala a radial asintha pang'onopang'ono matayala okwanira. Chifukwa chake, sululuble sulfure ngati wothandizila wamkulu wa matayala a radial ndi wokongola.
3. Kutengera
Sulfur Sulfur, omwe amadziwikanso kuti sulfare yowonjezera, kulumikizana ndi khungu ndi minyewa ndikupanga sulfide pochita secretitions yake, yomwe imapangitsa khungu lake lofewa. Kukhazikika Sululfur, komwe kumadziwikanso kuti mkaka wa sulufure, kumatha kutulutsa hydrogen sulfide ndi pentiosulfonic acid pochita secretion yake polumikizana ndi khungu, lomwe limakhala ndi zotsatirapo zowiritsa.
4..
Sulfar palokha sikagwira ntchito, ndipo imatembenuka ku Sulfide ndi hydrogen sulfidest makonzedwe, omwe amalimbikitsa mucosa, umapangitsa kugwada komanso peristeroa. Izi zimafuna kukhalapo kwa malo a Alkaline, Escherlia coli, makamaka michere ya lipolytic. Pakakhala zinthu zambiri zamafuta m'matumbo, ndizosavuta kutulutsa sulfide yambiri ndikuyambitsa matenda otsetsereka. Kukhazikika kwakukulu kwa hydrogen sulfide mlengalenga kumatha kufooketsa mwachindunji maselo a chapakatikati ndikuyambitsa imfa.
Chemin imatha kupereka mitundu yambiri ya hydrocarbons ndi sol sol solsomers mafakitale.Izi zisanachitike, chonde werengani zidziwitso zotsatila zokhudzana ndi kuchita bizinesi:
1. Chitetezo
Chitetezo ndichofunika kwambiri. Kuphatikiza pa kupereka makasitomala omwe ali ndi chidziwitso chokhudza malonda athu otetezeka komanso achilengedwe. Chifukwa chake, timafuna kasitomala kuti awonetsetse kuti njira zosungiramo zovomerezeka ndi zosungirako zimakumana ndisanakane (chonde onani zowonjezera zomwe zikuwoneka bwino) zomwe zikugulitsidwa pansipa). Akatswiri athu a hiby amatha kupereka chitsogozo pamalingaliro awa.
2. Njira yoperekera
Makasitomala amatha kuyitanitsa ndikupereka zinthu kuchokera ku chemwin, kapena amatha kulandira zinthu kuchokera ku chomera chathu chopanga. Njira zomwe zilipo zimaphatikizapo galimoto, njanji kapena zoyendera zingapo (malo osiyana).
Pankhani yofunikira makasitomala, titha kutchula zomwe zosewerera kapena akanki ndikugwiritsa ntchito malamulo apadera / zowunikira.
3. Kuchuluka kwa dongosolo
Ngati mungagule zinthu kuchokera patsamba lathu, kuchuluka kochepa kwa matani 30.
4.Pamment
Njira yolipira yolipira imachotsedwa mwachindunji patatha masiku 30 kuchokera ku invoice.
5. Zolemba
Zolemba zotsatirazi zimaperekedwa ndi kutumiza kulikonse:
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · Phompho
Chikalata cha kusanthula kapena kusanthula (ngati kuli kofunikira)
Zolembedwa zokhudzana ndi malamulo
Zilembo zolembedwa ndi malamulo (ngati zikufunika)