hua

Ahumahi Mit-ivy Utu wheketere kounga teitei N, N-Dimethylaniline mo te whakahiato. CAS 121-69-7, Tau EC 204-493-5, tātai matū C8H11N

whakaahuatanga poto:

N, N-Dimethylaniline (DMA)
CAS NO. 121-69-7
N,N-dimethylaniline, e mohiotia ana ko N,N-dimethylaniline, dimethylaminobenzene me te dimethylaniline. He wai hinuhinu kowhai, kare e rewa ki te wai, ka rewa ki te waihano, etera. Ka whakamahia te nuinga hei takawaenga waikano, whakarewa, stabilizers, reagents tātari.
Taupānga
Hei kaihoko whakaora mo te epoxy resin, hei takawaenga mo te whakahiato waro, whakamahia i roto i te takahanga o te quatemary amine, whakakōkī dehydrogenation, kaitiaki me te neutralizing kaihoko.


  • Tau CAS:121-69-7
  • tātai matū:C8H11N
  • Te ahua:Te wai kore tae
  • kakara:rite amine
  • Kiato:0.956 g/mL
  • Ira whakarewa:2 °C (36 °F; 275 K)
  • Ira kohua:194 °C (381 °F; 467 K)
  • MW:122.187
  • Taipitopito Hua

    Tohu Hua

    Ahumahi Mit-ivy Utu wheketere kounga teitei N, N-Dimethylaniline mo te whakahiato. CAS 121-69-7, Tau EC 204-493-5, tātai matū C8H11N,
    N, n-dimethylaniline,

    Taupānga

    Ko te N,N-dimethylaniline he amine tuatoru e whakamahia ana i roto i te whakahiatotanga o te maha o nga waikano triarylmethane, penei i te peariki matomato. Ka whakamahia hoki ki te whakahiato i nga stains Gram autō mo te kimi huakita.

    N, N-Dimethylaniline (DMA)

    CAS NO. 121-69-7

    N,N-dimethylaniline, e mohiotia ana ko N,N-dimethylaniline, dimethylaminobenzene me te dimethylaniline. He wai hinuhinu kowhai, kare e rewa ki te wai, ka rewa ki te waihano, etera. Ka whakamahia te nuinga hei takawaenga waikano, whakarewa, whakapumau, reagents tātari.

    Nga Taipitopito mokete

    n,n-dimethylaniline
    1kg/peeke pepa, 25kg/peeke, pahū ranei (peeke PV mo te tarapi o roto, me te putea konumohe mo te tarapi o waho.)

     

    Nga korero tere

    Mit-ivy Industry co., ltd

    Poraka A 2212, Taimana International, Takiwa Yunlong, Xuzhou City, Jiangsu Province, Haina

    TEL: 0086 13805212761(wechat)

    Waeatuhi:0086 0516 83769139

    Email: info@mit-ivy.com

    Haumaruraraunga mo N, N-dimethylaniline

    GEneral

    Nga kupu taurite: N,N-dimethylbenzenamine, dimethylaniline, dimethylphenylamine, NL 63-10P
    tātai rāpoi: C8H11N
    Nama CAS: 121-69-7
    EINECS Nama: 204-493-5

    Raraunga tinana

    Te ahua: wai
    Ira whakarewa: 1.5 – 2.5 C
    Te whewhe: 193 – 194 C
    Kiato ngohe: 4.2 g/l
    Te pehanga kohu: 10 mm Hg i te 20 C
    Kiato (g cm-3): 0.956
    Ihihiko: 63C
    Tepe pahū: 1% – 7%
    Te pāmahana whakakā-aunoa:
    Wairewa wai:

    Te pumau

    Stable. He hotokore ki te kaha o te waiora. Ka tahuna.

    Toxicology

    Tino paitini. Ka mate pea mena ka ngotea, ka horomia, ka uru ranei ki te kiri. Ka kino pea te kanohi. Ka mahi hei mate pukupuku. Te kino o nga paanga whakahiato. Tuhia nga pota paitini iti rawa i raro. Te kiri me te manawa manawa.

    Raraunga paitini
    (Ko te tikanga o nga whakapototanga ka puta i tenei waahanga kua hoatukonei.)
    ORL-HMN LDLO 50 mg kg-1
    ORL-RAT LD50 1.4 mg kg-1
    SKN-RBT LD50 1.8 mg kg-1
    SKN-GPG LD50 >20 ml kg-1(?)

    Nga rerenga korero morearea
    (Ko te tikanga o nga kianga morearea ka puta mai i tenei waahanga ka hoatukonei.)
    R23 R24 R25 R40 R51 R53.

    Nga korero kawe

    (Ko te tikanga o nga waehere morearea UN ka puta i tenei waahanga ka hoatukonei.)
    UN No 2253. Te karaehe morearea: 6.1. Roopu takai: II

    Tiaki whaiaro

    Mohiti haumaru, hau pai, karapu. Whakaorangia hei mate pukupuku.

    Nga rerenga korero haumaru
    (Ko te tikanga o nga rerenga korero haumaru ka puta mai i tenei waahanga kua hoatukonei.)
    S36 S37 S45 S61.

     


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