Dimethyl disulfide/DMDS CAS 624-92-0 qiimaha

Sharaxaad Gaaban:

Dimethyl disulfide/DMDS 624-92-0


  • Magaca alaabta:Dimethyl disulfide/DMDS
  • CAS:624-92-0
  • MF:C2H6S2
  • MW:94.2
  • EINECS:210-871-0
  • Jilaa:soo saaraha
  • Xidhmada:1 kg / kg ama 25 kg / durbaan
  • Faahfaahinta Alaabta

    Tags Product

    Sharaxaada

    Magaca alaabta:Dimethyl disulfide/DMDS
    CAS: 624-92-0
    MF:C2H6S2
    MW:94.2
    Meesha dhalaalka:-85°C
    Cufnaanta:1.0625 g/ml
    Xidhmada: 1 litir/dhalo, 25 L/drum, 200 L/drum
    Hanti: Waa mid aan lagu milmi karin biyaha, waxay ku milmi kartaa ethanol, ethyl ether, acetic acid.

    Tilmaamid

    Walxaha
    Tilmaamaha
    Muuqashada
    Dareere huruud ah oo aan midab lahayn ama khafiif ah
    daahirnimo
    ≥99.5%
    Waxa ku jira sulfur
    68.1% +/- 0.5%
    Methyl Mercaptan
    ≤0.3%
    Biyo
    ≤0.2%

     

    Codsiga

    Waxaa loo isticmaalaa sida dareere ah, passivator of catalyst, lagu daro shidaalka iyo saliidda saliidda, coking inhibitor ee foornada dildilaaca ethylene iyo unugga sifaynta, iwm.

     

    Waxaa loo isticmaalaa sida wakiilka bakhtiyayaasha ee dareerayaasha, kicinta, dhexdhexaadiyeyaasha sunta cayayaanka, ka hortagga coking, iwm.

     

    Dimethyl disulfide waxay la falgashaa cresol si ay u soo saarto 2-methyl-4-hydroxybenzyl sulfide, ka dibna isku dhejisa O, O-dimethylsulfurized phosphoryl chloride ee dhexdhexaad ah alkaline si loo helo thiophene.

     

    Kani waa sunta sunta ah ee fosfooraska dabiiciga ah wax ku ool ah oo hooseeysa oo leh saameyn aad u wanaagsan oo kontorool ah oo ku saabsan xuubka bariiska, gooryaanka soybean, iyo dirxiga duulista. Waxa kale oo loo isticmaali karaa daawaynta xoolaha si loo baabi'iyo dirxiga lo'da iyo injirta gidaarka lo'da.

    Lacag bixinta

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    lacag bixin

    Kaydinta

    Lagu kaydiyaa bakhaar qallalan oo hawo leh.

    Tallaabooyinka gargaarka degdegga ah

    Taabashada maqaarka: Ka saar dharka wasakhaysan oo si fiican ugu raaci saabuun iyo biyo. Raadi daryeel caafimaad.

    Xidhiidhka indhaha: Isla markiiba fur daboolka sare iyo hoose oo ku raaci biyo socda 15 daqiiqo. Raadi daryeel caafimaad.

    Neefsashada: Ka qaad goobta oo meel hawo nadiif ah leh. U fiirso inaad diirimaad ku hayso oo si deggan u naso. Xaaladaha daran, isla markiiba raadso daryeel caafimaad.

    Nuugista: Kuwa si khalad ah u qaata waxay afkooda ku luqluqdaan biyo oo waxay cabbaan caano ama ukun cad. Isla markiiba raadso daryeel caafimaad.

    Jawaabta degdega ah ee daadinta

    Si degdeg ah uga soo daad gureeya shaqaalaha aagga wasakhaysan una geyso meel nabdoon, ka saar, oo si adag u xaddid gelitaanka iyo ka bixista.

    Iska jar isha dabka. Waxaa lagu talinayaa in shaqaalaha gargaarka degdegga ah ay xidhaan qalabka neefsiga ee cadaadiska togan iyo dharka ilaalinta. Iska jar isha daadinta inta ugu badan ee suurtogalka ah.

    Kahortagga qulqulka meelaha xaddidan sida bullaacadaha iyo godadka qulqulka.

    Diidashada yar: Ku nuug kaarboon firfircoon ama walxo kale oo aan firfircoonayn.

    Waxa kale oo lagu caday karaa kareem ka samaysan firidhsan aan guban karin, iyo xalalka dhaqida waa la qasi karaa oo lagu sii daayaa nidaamka biyaha wasakhda ah.

    Cadadka badan ee daadinta: Dhis darar ama godad qodo si aad u xakamayso.

    Ku wareeji gaadhi taangiga ama ururiyaha gaarka ah adoo isticmaalaya bamka, dib u warshadaynta ama u qaadida goobta qashinka si loo tuuro.


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