Potassium Phosphate Monobasic CAS 7778-77-0 Mama >99.5% (Titration) Molecular Biology Grade Factory
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Igoa Vailaau | Potassium Phosphate Monobasic |
Synonyms | MKP;Potassium Dihydrogen Phosphate;Monopotassium Phosphate |
Numera CAS | 7778-77-0 |
CAT Numera | RF-PI1662 |
Tulaga Fa'asoa | I Fa'atauga, Oloa Fua e O'o i Tone |
Fuafua mole | KH2PO4 |
Molecular Weight | 136.09 |
Fa'ailoga | Ruifu Chemical |
Aitema | Fa'amatalaga |
Vasega | Vasega Biology Molecular |
Fa'aaliga | Maila Pa'epa'e po'o le Pa'u tioata |
Mama / Suʻesuʻega Metotia | >99.5% (Titration e le NaOH, i luga ole fa'amago) |
Vai (saunia e Karl Fischer) | ≤0.20% |
Ma'imau ile Fa'amago | ≤0.20% |
Vai mea e le mafai ona solu | ≤0.002% |
Metala mamafa (pei o le Pb) | <10ppm |
Arsenic (As) | <3ppm |
Uamea (Fe) | <10ppm |
Ta'ita'i (Pb) | <5ppm |
Klorida (Cl) | <5ppm |
Sodium (Na) | <0.02% |
Aofa'i Nitrogen | <0.001% |
Sulfate (SO4) | <0.003% |
Kopa (Cu) | <5ppm |
Fluoride (F) | <10mg/kg |
UV Absorption/210nm | ≤0.10 |
UV Absorption/220nm | ≤0.06 |
UV Absorption/230nm | ≤0.04 |
UV Absorption/300nm | ≤0.02 |
UV Absorption/500nm | ≤0.02 |
pH (50g/L,25) | pH ole Vai Fofo 4.2~4.8 |
Solubility | manino, leai se lanu (H2O solu 0.1 g/ml ile 25℃) |
Aofa'i Fa'aleaga Uila | ≤200ppm |
DNase, RNase, Protease | Le iloa |
Su'ega Su'ega | E fetaui ma Standard |
Su'ega Mo RP Gradient | E fetaui ma Standard |
X-Ray Diffraction | E tusa ma le Fauga |
Tulaga Su'ega | Atina'e Atina'e;FCC |
Fa'aoga | Puipui;Mea'ai faaopoopo;Vailaau Fa'atekonolosi;ma isi. |
afifi: Fagu, Ato pepa alumini, 25kg/Kati Pusa, pe tusa ai ma manaoga o tagata faatau.
Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama ma le susu.
Potassium Phosphate Monobasic (CAS: 7778-77-0), (1) O se mea e masani ona faʻaaogaina falesuesue e aoga i le faʻatulagaina o vaifofo faʻapipiʻi mo faʻaoga e pei o: equilibrium dialysis, high performance liquid chromatography (HPLC), ma affinity capillary electrophoresis (ACE). ).(2) I buffers mo le fuafuaina o le pH.(3) E pei o mea fafaga phosphorus faaopoopo;I totonu o le alamanuia o meaʻai, e faʻaaogaina mo le gaosiga o meaʻai tao, mo le faʻafefete, mea faʻafefeteina, faʻaopoopoga faʻafefete, faʻamalosia meaʻai, meaʻai fefete.Fa'aaogaina fo'i e fai ma pa'u, chelating agent.(4) E mafai ona faʻaaogaina mo le faʻafefeteina o araisa, saito, cotton, toso teine, tapaa, suka suka, apu ma isi mea totō.(5) I le avea ai o se fetilaisa sili ona lelei, e talafeagai mo ituaiga uma o eleele ma mea totō.E mafai foi ona faʻaaogaina e avea o se vailaʻau faʻamaʻi siama, o le mea e faʻamalieina ai meaʻai mo le tuʻufaʻatasia o le sake ma le mea mata mo le faia o le potassium metaphosphate.(6) Fa'aaogaina e fai ma fafaga fa'aopoopo mea'ai;I le avea ai o se faʻaleleia lelei, o loʻo i ai aʻafiaga o le faʻaleleia atili o le faʻaogaina o uʻamea ma le pH taua, faʻateleina le malosi o meaʻai, ma faʻaleleia atili ai le faʻapipiʻiina ma le gafatia o le vai o meaʻai.