Sodium hydroxide solution 50% (w/w), BAKER ANALYZED®, J.T. Baker®

공급업체: Avantor
Danger

3727-25EA 0 KRW
3727-25 3727-R 3727-09 3727-03 3727-07 3727-01
Sodium hydroxide solution 50% (w/w), BAKER ANALYZED®, J.T. Baker®
Sodium hydroxide

주의: IMPORTANT: Material will freeze if stored below 60°F (16°C). Protect from air to avoid absorption of carbon dioxide.

포뮬러: NaOH
MW: 40 g/mol
끊는점: 119…135 °C (1013 hPa)
녹는점: 9…10 °C
밀도: 1,53 g/cm³ (20 °C)
보관 온도: Ambient
MDL 번호: MFCD00003548
CAS 번호: 1310-73-2
EINECS: 215-185-5
UN: 1824
ADR: 8,II
REACH: 01-2119457892-27
Merck 색인: 14,08627

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사양 테스트 결과

For Laboratory,Research,or Manufacturing Use
Protect from air to avoid absorption of carbon dioxide.
Assay (NaOH) (by acidimetry) 50 - 52 %
Color (APHA) ≤20
Sodium Carbonate (Na₂CO₃) ≤0.1 %
Chloride (Cl) ≤0.002 %
Sulfate (SO₄) ≤0.001 %
Ammonium Hydroxide Precipitate ≤0.01 %
Silica (SiO₂), For Information Only
Heavy Metals (as Ag) ≤0.001 %
Potassium (K) ≤0.01 %
Nitrogen Compounds (as N) ≤5 ppm
Phosphate (PO₄) ≤5 ppm
Trace Impurities - Iron (Fe) ≤5 ppm
Trace Impurities - Mercury (Hg), For Information Only
Trace Impurities - Nickel (Ni) ≤5.000 ppm
IMPORTANT: Material will freeze if stored below 60°F (16°C).

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