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Sodium Nitrite | 7632-00-0

Sodium Nitrite | 7632-00-0


  • Lebitso la Sehlahiswa:Nitrite ea sodium
  • Lebitso le Leng: /
  • Sehlopha:K'hemik'hale e Ntle ea Lik'hemik'hale-Inorganic
  • Nomoro ea CAS:7632-00-0
  • Nomoro ea EINECS:231-555-9
  • Ponahalo:Crystal e tšoeu
  • Foromo ea molek'hule:NaNO2
  • Lebitso la Brand:Colorcom
  • Shelf Life:lilemo tse 2
  • Sebaka sa Tšimoloho:Zhejiang, China.
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Tlhaloso ea Sehlahisoa:

    Ntho

    Phaello ea Bohloeki bo Phahameng

    Kereiti ea Phofo e omileng

    Kereiti e tšoanelehang

    Nitrite ea sodium ≥99.3% ≥98.5% ≥98.0%
    Mongobo 1.0% 0.2% 2.5%
    Metsi a Insoluble Matter (On Dry Basics) 0.02% ≤0.20% 0.1%
    Chloride (Ka Motheo o Omileng) 0.03% ≤0.10% -
    Sodium Nitrate (Ka Motheo o Omileng) ≤0.6% ≤0.8% 1.9%
    Ho hlepha - 95 -
    Ntho

    Phaello e Phahameng e Tlase ea Klorine Kereiti

     Kereiti ea Phofo e Omileng ea Chlorine e tlase

    Kereiti e tšoanelehang

    Nitrite ea sodium ≥99.3% ≥99.5% ≥98.0%
    Mongobo 2.0% 0.2% 2.5%
    Metsi a sa Keneng 0.02% ≤0.02% 0.1%
    Chloride (Ka Motheo o Omileng) 0.02% ≤0.02% -
    Sodium Nitrate (Ka Motheo o Omileng) ≤0.8% ≤0.8% -
    Ntho Mophato wa dijo
    Nitrite ea sodium ≥99.0%
    Metsi a Insoluble Matter (Motheong o omileng) ≤0.05%
    Arsenic (As) 2.0mg/kg
    Heavy Metal(Pb) 20mg/kg
    Ketapele (Pb) 10.0mg/kg

    Tlhaloso ea Sehlahisoa:

    (1) Nitrite e tloaelehileng ea sodium: likristale tse tšoeu tse tšoeu, kapa mosehla o bobebe.

    (2) phofshoana e omileng ea sodium nitrite: kristale e tšoeu, ha e na maqhubu, e hlephileng. Matla a khoheli a khethehileng 2.168, ha a na monko, a letsoai hanyenyane, a qhibiliha habonolo, a qhibiliha habonolo metsing, sebaka se qhibilihisang sa 271 ° C, mocheso oa ho bola oa 320 ° C, oxidative le reductive. Butle-butle oksijene e kenngoa ho sodium nitrate moeeng, ho bonolo ho etsa metsoako ea naetrojene ka lihlopha tsa amino mocheso o tlase.

    (3)Mokhahlelo oa lijo Sodium Nitrite ke kristale e tšoeu kapa e mosehla hanyenyane kapa phofo, foromo ea molek'hule NaNo2, ntlha e qhibilihisang 271 ° C, e letsoai hanyenyane, e bonolo ho deliquesce, e qhibiliha ka metsing, tharollo e nang le metsi ke alkaline, moeeng e ka ba butle-butle. oxidised ka sodium nitrate.

    Kopo:

    1

    (2)Mokhahlelo oa lijo Sodium Nitrite e sebelisoa haholo-holo e le moemeli oa mebala ha ho etsoa nama. E eketsoa lijong ho ea ka melao ea tsamaiso, empa ho ja haholo ho tla baka kotsi 'meleng oa motho.

    Sephutheloana: 25 kgs / mokotla kapa kamoo u batlang.

    Polokelo: Boloka sebakeng se nang le moea o pholileng, se omileng.

    Maemo a Phethahatso: Maemo a Machabeng.


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