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Dicyandiamide CAS 461-58-5


  • CAS:461-58-5
  • fua mole:C2H4N4
  • mamafa mole:84.08
  • EINECS:207-312-8
  • upu uiga tutusa:epicuredicy15; epicuredicy7; Guanidine, cyano-; Guanidine-1-carbonitrile; NCN=C(NH2)2; N-Cyanoguanidine; Pyroset DO; xb2879b
  • Fa'amatalaga Oloa

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    Faailoga o oloa

    O le a le Dicyandiamide CAS 461-58-5?

    Dicyandiamide, fa'apu'upu'u o le DICY po'o le DACD, o se dimer o le cyanamide ma le cyano derivative o le guanidine. O se pauta tioata pa'epa'e. E solu i le vai, ava malosi, ethylene glycol ma le dimethylformamide, ma toetoe a le mafai ona solu i le eter ma le benzene. E le mu. E mautu pe a mago. O le vaila'au fa'amalolo o le Dicyandiamide e a'afia i le ituaiga muamua o vaila'au fa'amalolo latent fa'aaogaina. E malo i le vevela o le potu ma e le mafai ona solu i le epoxy resin. E salalau i le epoxy resin i foliga o microparticles ona vevela lea e tali atu. O le taimi lava e faʻamafanafana ai e latalata i le mea e faʻafefe ai, e amata ona solo ma faʻavave vave ona fofo.

    Fa'amatalaga

    Aitema I'uga
    Fa'aaliga Pa'epa'e Krystai po'o le Pa'u
    Fa'ata'ita'iga Fa'aleaga Taliaina
    Mama % ≥ 99.5
    Susū % ≤ 0.3
    Lefulefu mea e aofia ai %≤ 0.05
    Ole mea ole calcium % 0.02
    Melamine ppm 500

    Fa'atatauga

    (1) Dicyandiamide o loʻo faʻaaogaina e avea o se mea mataʻutia mo masima guanidine ma cyanamide. E mafai ona gaosia masima guanidine eseese e ala i le taliina o le dicyandiamide ma le acid. O le Benzene cyanamide e maua mai i le tali atu o le dicyandiamide ma le benzonitrile o se vaeluaga mo paʻu, laminates, ma paʻu paʻu.
    (2) O lo'o fa'aaogaina le Dicyandiamide e fai ma mea fa'apipi'i vali. O le resini dicyandiamide e maua mai i le tali atu o le dicyandiamide ma formaldehyde e mafai ona faʻaaogaina e fai ma faʻamaʻi vali.
    (3) Dicyandiamide fertilizers ma le dicyandiamide compound fertilizers e mafai ona pulea le gaioiga o siama nitrifying, faʻatonutonu le fua o le liua o le faʻamaʻi faʻamaʻi i le eleele, faʻaitiitia le gau o le nitrogen, ma faʻaleleia le lelei o le faʻaogaina o le faʻaogaina.
    (4) O loʻo faʻaaogaina le Dicyandiamide e avea o se vailaʻau lelei. I vailaʻau, e faʻaaogaina e saunia ai le guanidine nitrate, vailaʻau sulfonamide, ma isi; e faʻaaogaina foi e saunia ai thiourea, nitrocellulose stabilizer, paʻu vulcanization accelerator, uʻamea faʻamaʻaʻaina, faʻapipiʻi paʻu paʻu, faʻapipiʻi, ma isi. E mafai ona maua le 5-azacytosine pharmaceutical intermediate e ala i le taliina o dicyandiamide ma formic acid.
    (5) Dicyandiamide mo le fuafuaina o le cobalt, nickel, copper ma palladium, organic synthesis, nitrocellulose stabilizer, hardener, detergent, vulcanization accelerator, resin synthesis.

    afifi

    25kg / taga, poʻo e tusa ai ma manaʻoga o tagata faʻatau

    Dicyandiamide CAS461-58-5

    Dicyandiamide CAS 461-58-5

    Dicyandiamide - fa'apipi'i

    Dicyandiamide CAS 461-58-5


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