huahana

ʻEleʻele Nigrosine

wehewehe pōkole:


  • Kumukuai FOB:

    USD 1-50 / kg

  • Ka nui o ke kauoha:

    100 kg

  • Hoʻouka awa:

    Kekahi awa Kina

  • ʻŌlelo Uku:

    L/C, D/A, D/P, T/T

  • CAS NO.:

    11099-03-9

  • KULA HS:

    32041200

  • IKE:

    ʻEleʻele ʻālohilohi Granular

  • PALAPALA:

    Hoʻohana nui ʻia no ke kala ʻana i ka ʻili

  • Huahana Huahana

    Huahana Huahana

    ʻEleʻele Nigrosine

    1. Solubility: I ka wai,ʻEleʻele Nigrosinehana i ka bluish-purple solution, e hōʻike ana i ka solubility maikaʻi, e hiki ai iā ia ke launa pū me ka hydroxyl a i ʻole nā ​​hui amino i loko o nā mea fiber, a laila e loaʻa ai ke kala.Hiki ke hoʻoheheʻe ʻia ʻo Nigrosine Black i ka ethanol, e hōʻike ana i kahi waihoʻoluʻu polū, a i loko o ka waikawa sulfuric concentrated, ʻike ʻia ka uliuli;ma ka hoʻoheheʻe ʻana, hoʻololi ia i ka poni me ka hoʻokumu ʻana i ka ea.ʻAʻole hiki ke hoʻoheheʻe ʻia ʻo Nigrosine Black i ka ether, acetone, benzene, chloroform, petroleum ether, a me ka paraffin wai.

    2. Waihona:ʻEleʻele NigrosinePono e mālama ʻia mai ka hoʻopili ʻana me nā mea oxidizing i ka wā e hoʻohana ai.I ka wā e mālama ai, e hoʻopaʻa paʻa ʻia ka pahu waihona a mālama i kahi maloʻo a maloʻo.

    Hōʻike

    inoa mea kūʻai

    Nigrosine Black Granular

    CINo.

    ʻAkaʻeleʻele 2 (50420)

    Ka nana aku

    ʻEleʻele ʻālohilohi Granular

    Malu

    E like me ka Standard

    Ka ikaika

    100 %

    Mākū (%)

    ≤6

    Lehu (%)

    ≤1.7

    Ka wikiwiki

    Māmā

    5~6

    Kopa

    4~5

    ʻōniʻoniʻoni Maloo

    5

      pulu

    -

    Noi ʻeleʻele Nigrosine

    ʻEleʻele Nigrosine hoʻohana nui ʻia no ka hoʻoluʻu ʻana i ka ʻili, ʻike ʻia ʻo ia ma ke ʻano he waihoʻoluʻu ʻeleʻele e hāʻawi i kahi kala ʻeleʻele hohonu i ka ʻili.r.ʻEleʻele Nigrosinehoʻohana ʻia no ka hoʻoluʻu ʻana i ka pepa, ka lāʻau, ke kopa a me ka hulu hipa.Loaʻa iā ia nā noi ākea i nā ʻoihana e like me ka pepa a me ka paʻi.

    ʻEleʻele Nigrosine

    Pepa make

    ʻEleʻele Nigrosine

    ʻili make

    ʻeleʻele nigrosine

    Huluhulu make

    Nigrosine ʻeleʻele ma ka ʻili

    1. Pōmaikaʻi: Hoʻopuehu ʻia ʻo Nigrosine ʻeleʻele i loko o ka wai wai e hana i ka anion kala, liʻiliʻi nā molekala wai waika, komo ikaika, maʻalahi e hoʻolaha i loko o ka ʻili.

    2. Holo wikiwiki: Hōʻike ʻo Nigrosine Black i ka holoi holoi maikaʻi loa, mālama i ka waihoʻoluʻu o ka waihoʻoluʻu me nā wela kiʻekiʻe a hoʻonui i ka paʻa o ka ʻili.

    Aakika Melemele 36
    ʻAkika gula melemele G
    ZDH

    Mea Hoʻopili : Mr. Zhu

    Email : info@tianjinleading.com

    Kelepona/Wechat/Whatsapp : 008613802126948


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