Sodium ascorbate CAS 134-03-2 theko ea tlhahiso

Tlhaloso e Khutšoanyane:

Sodium ascorbate CAS 134-03-2 ka theko e ntle


  • Lebitso la sehlahisoa :Sodium ascorbate
  • CAS:134-03-2
  • MF:C6H7NaO6
  • MW:198.11
  • EINECS:205-126-1
  • Sebopeho:moetsi
  • Sephutheloana:1 kg/kg kapa 25kg/moropa
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Tlhaloso

    Lebitso la Sehlahisoa: Sodium ascorbate
    CAS: 134-03-2
    MF: C6H7NaO6
    MW: 198.11
    EINECS: 205-126-1
    Sebaka se qhibilihang: 220 °C (Dec.)(lit.)
    Sebaka se belang: 235 °C
    Boima ba 'mele: 1.66
    Lenane la refractive: 105.5 ° (C=10, H2O)
    Mocheso oa ho boloka: 2-8°C
    Solubility H2O: 50 mg/mL
    Ho qhibiliha ha Metsi: 620 g/L (20 ºC)
    Palo: 14,830
    BRN: 3767246

    Tlhaloso

    Lebitso la sehlahisoa

    Sodium Ascorbate Granulation 99%
    Nomoro ea CAS. 134-03-2
    Nomoro ea sehlopha. 2021012301 Bongata 2000 lik'hilograma
    Letsatsi la tlhahiso Jan.23, 2021 Letsatsi la teko Jan.24, 2021
    Lintho tsa tlhahlobo Litlhaloso Liphetho
    Ponahalo Phofo ea Granular e tšoeu kapa e mosehla lumellana
    Metals e boima (joalo ka Pb) ≤10ppm  <10ppm
    Arsenic(AS) ≤2ppm  <2ppm
    Tahlehelo ka ho Omisa ≤0.20% 0.14% 
    Content (Besed On Dride Basics) 98.0-100.0%  99.20% 
    Ka 20 mesh% ≥95.0%  99.0% 
    Ka 100 mesh% ≤35.0%  17.76%
    Tlanya Density -------- 0.82g/ml 
    Boima ba Bongata -------- 0.66g/ml 
    Angle of Repose ---------- 40.0°
    Boitsebiso Karabelo e Ntle Karabelo e Ntle 
    Kakaretso ea Plate Count ≤1000CFU/g <1000CFU/g 

    Kakaretso ea hlobo Litomoso lehlobo

    ≤100CFU/g <100 CFU/g 
    Escherecia Coli  E mpe E mpe
    Salmonella E mpe  E mpe 
    Staphylococcus Aureus E mpe  E mpe 
    Qetello lumellana

    Kopo

    Sodium ascorbate CAS 134-03-2 theko ea tlhahiso e le setsi sa phepo ea lijo, phello e tšoana le ea ascorbic acid, 'me palo ea tšebeliso e hloka ho fetoloa.

    Ho phaella moo, Sodium ascorbate CAS 134-03-2 e ka sebelisoa e le moemeli oa tšireletso ea mebala le antioxidant.

    Tefo

    * Re ka fana ka mekhoa e fapaneng ea ho lefa bakeng sa khetho ea bareki.
    * Ha chelete e le nyane, hangata bareki ba lefa ka PayPal, Western union, Alibaba, jj.
    * Ha chelete e le ngata, hangata bareki ba lefa ka T/T, L/C ha ba bona, Alibaba, jj.
    * Ntle le moo, bareki ba bangata ba tla sebelisa Alipay kapa WeChat ho lefa ho etsa tefo.

    tefo

    LBH

    1. MOQ ea hau ke efe?
    RE: Hangata MOQ ea rona ke 1 kg, empa ka linako tse ling e boetse e fetoha le maemo 'me e itšetlehile ka sehlahisoa.

    2. O na le tšebeletso efe kapa efe ka mor'a thekiso?
    Re: E, re tla u tsebisa tsoelo-pele ea taelo, joalo ka ho lokisa sehlahisoa, phatlalatso, ho latela lipalangoang, thuso ea tumello ea moetlo, tataiso ea tekheniki, joalo-joalo.

    3. Nka fumana thepa ea ka nako e kae ka mor'a ho lefa?
    Re: Bakeng sa palo e nyane, re tla fana ka melaetsa (FedEx, TNT, DHL, joalo-joalo) 'me hangata e tla bitsa matsatsi a 3-7 lehlakoreng la hau. Haeba u batla ho sebelisa mohala o khethehileng kapa thepa ea moea, re ka fana ka eona hape e tla bitsa libeke tse 1-3.
    Bakeng sa bongata bo boholo, ho romelloa ka leoatle ho tla ba betere. Bakeng sa nako ea lipalangoang, e hloka matsatsi a 3-40, e itšetlehileng ka sebaka sa hau.

    4. Re ka fumana karabo ea lengolo-tsoibila ho tsoa ho sehlopha sa hau haufinyane hakae?
    Re: Re tla u araba nakong ea lihora tse 3 ka mor'a hore u fumane potso ea hau.

    LBH

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