Barium chromate cas 10294-40-3 BaCrO4 kumu kūʻai hana

ʻO ka wehewehe pōkole:

Barium chromate cas 10294-40-3 BaCrO4


  • inoa huahana:Barium chromate
  • CAS:10294-40-3
  • MF:BaCrO4
  • MW:253.3207
  • EINECS:233-660-5
  • ʻAno:mea hana
  • Pūʻolo:25 kg / pahu a i ʻole 200 kg / pahu
  • Huahana Huahana

    Huahana Huahana

    wehewehe

    inoa huahana:Barium chromate

    CAS:10294-40-3

    MF:BaCrO4

    Kahi hehee: 210°C

    Māmā:4.5 g/cm3 ma 25°C

    Pākē: 1 kg / ʻeke, 25 kg / ʻeke, 25 kg / pahu

    Hōʻike

    Nā mea Nā kikoʻī
    Ka nana aku ʻO ke aniani melemele
    Maemae ≥99%
    Cl ≤0.2%
    CO3 ≤0.1%
    He mea hiki ʻole ke hoʻoheheʻe wai ≤0.05%
    ʻO ka waika hydrochloric hiki ʻole ke hoʻoheheʻe ʻia ≤0.1%

    Palapala noi

    1. Hoʻohana ʻia ia no ka hana ʻana i ka pāʻani palekana, ka ipu lepo, ka puaʻa aniani, etc.

    2. Hoʻohana ʻia e like me ka reagent no ka hoʻoholo ʻana o ka sulfate a me ka selenate.

    Waiwai

    Hoʻoheheʻe a hoʻoheheʻe ʻia i loko o nā waikawa inorganic. Aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai, dilute acetic acid a me chromic acid solutions.

    Manawa Hoʻouna

    1. Ka nui: 1-1000 kg, i loko o 3 mau lā hana ma hope o ka loaʻa ʻana o nā uku

    2. Ka nui: Ma luna o 1000 kg, I loko o 2 mau pule ma hope o ka loaʻa ʻana o nā uku.

    hoʻouna ʻana

    Uku

     

    1, T/T

     

    2, L/C

     

    3, Visa

     

    4, Kāleka ʻaiʻē

     

    5, Paypal

     

    6, Alibaba kālepa Assurance

     

    7, Hui Komohana

     

    8, MoneyGram

     

    9, Ma waho aʻe, i kekahi manawa mākou e ʻae iā Bitcoin.

     

    Pūʻolo

    1 kg / ʻeke a i ʻole 25 kg / pahu a i ʻole 50 kg / pahu a i ʻole e like me ka koi o nā mea kūʻai aku.

    pūʻolo-11

    Waihona

    Mālama ʻia ma kahi maloʻo, malu, ea.

    Nā hana kōkua mua

    1. ʻO ka wehewehe ʻana i nā hana kōkua mua

    ʻŌlelo aʻo nui

    E hōʻike i kēia pepa ʻikepili palekana i ke kauka e hele ana.

    Ina inhaled

    Ma hope o ka inhalation: ea hou. Kāhea i ke kauka.

    Ina pili ka ili

    Inā pili ka ʻili: Wehe koke i nā lole i haumia. Holoi i ka ʻili me kawai/ ʻauʻau. E kūkākūkā i ke kauka.

    Inā pili ka maka

    Ma hope o ka pili maka: holoi me ka wai nui. Kāhea i ka ophthalmologist. Wehe i ka pilinanā leka uila.

    Ina aleia

    Ma hope o ka ʻai ʻana: e inu koke i ka wai (ʻelua aniani ka nui). Kūkākūkā akahuna lapaau.

    Ka mālama ʻana a me ka mālama ʻana

    1. Hoʻomalu no ka mālama pono ʻana

    Nā ʻōlelo aʻoaʻo no ka mālama pono ʻana

    Hana ma lalo o ka uhi. Mai hanu i ka mea/hui.

    Nā ʻōlelo aʻoaʻo no ka pale ʻana i ke ahi a me ka pahū

    E mālama i nā lapalapa ahi, nā wahi wela a me nā kumu e ho'ā ai.

    Nā hana maʻemaʻe

    E hoʻololi koke i nā lole i haumia. E noi i ka pale pale ʻili. Holoi lima

    a me ka maka ma hope o ka hana ʻana me ka waiwai.

    2. Nā kūlana no ka mālama pono ʻana, me nā mea like ʻole

    Nā kūlana mālama

    Paʻa paʻa. E hoʻopaʻa ʻia a i ʻole ma kahi i hiki ke ʻike ʻia e ka poʻe kūpono a i ʻole ʻia

    kanaka. Mai waiho ma kahi kokoke i nā mea puhi.


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