Huahana wela

M - phenylenemanemanemaine (mpd)

Kākau pōkole:

Ka inoa:M - phenylenesemane

ʻO keʻano Chemical Fordula:C6h8N2

Molele mollecular:108.141

ʻO ka helu helu helu:108 - 45 - 2

Melting point:64 a 66 ℃

Ka umauma:282 a 284 ℃

Wai wai.Palulu

Kaumaha:1.139 G / CM³

Kākau:keʻokeʻo crystal keʻokeʻo keʻokeʻo

Hoʻohana:M - benzonged i hoʻohana nuiʻia e like me nā umu, hoʻohanaʻia no nā mea hana alkaline ʻO ka hoʻohālikelike kiʻi kiʻi kiʻi o Nitrite a me ka Chlorine ikaika i loko o nā pūʻali wai.



    Huahana kikoʻipiop

    Nā Kūlana Huakaʻi

    Nā kiko'ī

    WaiwaiKōhoMin.Max.
    Helehelena Keʻokeʻo keʻokeʻo keʻokeʻo
    ʻO ka manaʻoʻo Crystallization° C (≥)62_50 
    m - phenylene diamine% (≥)99.90 
    p - phenylene kokuamg / kg (≤) 200
    o - phenylene kokuamg / kg (≤) 100
    Nā mea kanu kiʻekiʻemg / kg (≤) 500
    Nā kumu haʻahaʻa haʻahaʻamg / kg (≤) 200

    Kōkele

    225kg Cold Drum, 25Kg FBE DRUM, Iso Tank.

    Noi

    He waena waena i hala i loko o synthesis o ka resorcinol, meta - antid fibers, cud enden a me ke cuck i nā cucivil a me nā cuck i nā cukey

     


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