Sodium hydroxide ≥98% (by acidimetry), pellets, AR® ACS, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Synonyms: Caustic soda

Management of Change (MOC) category = N

MACR7708-10 7708-20 MACR7708-20 MACR7708-28 MACR7708-06 7708-12 MACR7708-12 7708-06 MACR7708-10 7708-10 MACR7708-88 MACR7708-69 7708-28 7708-88
CAMK770806CS 1380.59 CAD
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Sodium hydroxide ≥98% (by acidimetry), pellets, AR® ACS, Macron Fine Chemicals™
Sodium hydroxide

AR - The standard Macron Fine Chemicals™ grade of analytical reagents; suitable for laboratory and general use.

Formula: NaOH
MW: 40 g/mol
Boiling Pt: 1390 °C (1013 hPa)
Melting Pt: 323 °C
Density: 2.13 g/cm³ (20 °C)
MDL Number: MFCD00003548
CAS Number: 1310-73-2
UN: 1823
ADR: 8,II
Merck Index: 14,08627

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Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (NaOH) (by acidimetry) ≥98 %
Identification Passes Test
Calcium (Ca) ≤0.005 %
Chloride (Cl) ≤0.005 %
Copper (Cu) ≤0.001 %
Heavy Metals (as Ag) ≤0.001 %
Insoluble Matter ≤0.003 %
Iron (Fe) ≤0.0003 %
ACS - Magnesium (Mg) ≤0.002 %
Mercury (Hg) ≤0.1 ppm
Nickel (Ni) ≤0.0005 %
Nitrogen Compounds (as N) ≤0.0003 %
Phosphate (PO₄) ≤0.0002 %
Potassium (K) ≤0.02 %
Sodium Carbonate (Na₂CO₃) ≤0.4 %
ACS - Sulfate (SO₄) ≤0.003 %
Meets Reagent Specifications for testing USP/NF monographs
Appearance (white hygroscopic pellets)

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