di-Sodium L(+)-tartrate dihydrate 99.0-101.0%, granular, AR® ACS, Macron Fine Chemicals™
Catalog # 2386-20
Supplier: MACRON AVANTOR BRAND
CAS Number:
Specifications
- Pack type:Case, Mall STAKMOR
- Pk:12 kg
- Seq:4187
Specifications
Specification Test Results
- Meets ACS Reagent Chemical Requirements:—
- For Laboratory,Research,or Manufacturing Use:99.0 - 101.0 %
- ACS - Assay (Na₂C₄H₄O₆·2H₂O):99.0 - 101.0 %
- ACS - Loss on Drying at 150°C:15.61 - 15.71 %
- ACS - pH of 5% Solution at 25°C:7.0 - 9.0
- ACS - Insoluble Matter:≤0.005 %
- ACS - Chloride (Cl):≤5 ppm
- ACS - Phosphate (PO₄):≤5 ppm
- ACS - Sulfate (SO₄):≤0.005 %
- ACS - Ammonium (NH₄):≤0.003 %
- ACS - Calcium (Ca):≤0.01 %
- ACS - Heavy Metals (as Pb):≤5 ppm
- ACS - Iron (Fe):≤0.001 %
Specification Test Results
About this item
:
:230.08 g/mol
Merck Index:12,08833
Melting Pt:57 °C
Density:1.818 g/cm³ (20 °C)
EINECS:212-773-3
CAS Number:6106-24-7
Formula:NaOOC(CHOH)₂COONa·2H₂O
MDL Number:MFCD00150035