Sodium hydroxide ≥98.0% (by acidimetry), pellets, BAKER ANALYZED®, Electronic Grade for microelectronic, J.T.Baker®

Sodium hydroxide ≥98.0% (by acidimetry), pellets, BAKER ANALYZED®, Electronic Grade for microelectronic, J.T.Baker®

: Caustic soda

:1310-73-2

:

:NaOH

:MFCD00003548

:40 g/mol

:14,08627

:1390 °C (1013 hPa)

:323 °C

:2.13 g/cm³ (20 °C)

:Ambient

:215-185-5

:1823

:8,II

:01-2119457892-27

:GHS05

Environmentally Preferable:

For Microelectronic Use:
= 98.0 %
Assay (NaOH) (by acidimetry):
≥98.0 %
Sodium Carbonate (Na₂CO₃):
≤0.4 %
Insoluble Matter:
≤30 ppm
Ammonium Hydroxide Precipitate:
≤0.01 %
Potassium (K)(by FES):
≤0.02 %
Nitrogen Compounds (as N):
≤3 ppm
Chloride (Cl):
≤0.005 %
Phosphate (PO₄):
≤2 ppm
Sulfate (SO₄):
≤30 ppm
Trace Impurities - Copper (Cu):
≤10 ppm
Heavy Metals (as Ag):
≤10 ppm
Trace Impurities - Iron (Fe):
≤3.000 ppm
Trace Impurities - Mercury (Hg)(by AAS):
≤0.100 ppm
Trace Impurities - Nickel (Ni):
≤5.000 ppm

sds_BAKR3723

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