Sodium carbonate, anhydrous ≥99.95%, granules, AR® ACS primary standard, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
MOC: Non-Regulated
About this item
Synonyms: Calcined soda, Carbonic acid disodium salt
CAS Number:497-19-8
:
Formula:Na₂CO₃
MDL Number:MFCD00003494
:105.99 g/mol
Merck Index:14,08596
Boiling Pt:1600 °C (1013 hPa)
Melting Pt:851 °C
Density:2.53 g/cm³ (20 °C)
:Management of Change (MOC) category = N
Storage Temperature:Ambient
EINECS:207-838-8
REACH:01-2119485498-19
:GHS07
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Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- ACS - Assay (Na₂CO₃ (after 2 hr @ 285°C)):99.95 - 100.05 %
- ACS - Calcium (Ca):≤0.02 %
- ACS - Chloride (Cl):≤0.001 %
- ACS - Heavy Metals (as Pb):≤0.0005 %
- ACS - Insoluble Matter:≤0.01 %
- ACS - Iron (Fe):≤0.0005 %
- ACS - Loss on Heating at 285°C:≤1.0 %
- ACS - Magnesium (Mg):≤0.004 %
- ACS - Phosphate (PO₄):≤0.001 %
- ACS - Potassium (K):≤0.005 %
- ACS - Silica (SiO₂):≤0.005 %
- ACS - Sulfur Compounds (as SO₄):≤0.003 %
- ACS - Solubility (8 in 50):Passes Test
Specification Test Results
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