orto-Borsyra ≥99.5%, granulerad, Ultrapure Bioreagent för molekylärbiologi, J.T.Baker®
Leverantör: Avantor
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Synonyms:
Boron trihydroxide, Boron hydroxide, Boric acid, Boracic acid
4035-01EA
850
SEK
4035-01
4035-05
orto-Borsyra ≥99.5%, granulerad, Ultrapure Bioreagent för molekylärbiologi, J.T.Baker®
orto-Borsyra
For molecular biology buffers. Lot analysis on label.
Formel:
B(OH)₃ MW: 61,83 g/mol Kokpunkt: 185 °C (1013 hPa) Smältpunkt: 160 °C Densitet: 1,44 g/cm³ (25 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00011337 CAS nummer: 10043-35-3 EINECS: 233-139-2 REACH: 01-2119486683-25 Merck Index: 13,01326 |
Specifikation testresultat
For Laboratory,Research,or Manufacturing Use |
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Assay (H₃BO₃) (by acidimetry) | ≥99.5 % |
RNase Activity | Passes Test |
DNase Activity (None Detected) | Passes Test |
Protease Activity | Passes Test |
Chloride (Cl) | ≤0.001 % |
Phosphate (PO₄) | ≤0.001 % |
Sulfate (SO₄) | ≤0.005 % |
Calcium (Ca) | ≤0.005 % |
Heavy Metals (as Pb) | ≤0.001 % |
Insoluble in Methanol | ≤0.005 % |
Trace Impurities - Iron (Fe) | ≤0.001 % |
Trace Impurities - Arsenic (As) | ≤1.000 ppm |
Trace Impurities - Magnesium (Mg) | ≤5.000 ppm |
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