di-Sodium L(+)-tartrate dihydrate 99.0-101.0%, crystals, BAKER ANALYZED® ACS suitable for standardization of Karl Fischer reagents, J.T.Baker®
Supplier: Avantor
Synonyms:
Disodium L-(＋)-Tartrate Dihydrate
, L(+)-Sodium tartrate dibasic dihydrate
, Sodium L-tartrate dibasic dihydrate
, (R,R)-(+)-Sodium tartrate dibasic dihydrate
, L(+)-Tartaric acid disodium salt dihydrate
, (R,R)-(+)-Disodium tartrate dihydrate
, Sodium Tartrate, Dihydrate
, L(+)-Tartaric acid, disodium salt, dihydrate
, (R,R)-(+)-Tartaric acid disodium salt dihydrate
, (+)-Disodium L-tartrate dihydrate
, (+)-Disodium-L-tartrat dihydrate
, Sodium L-(+)-tartrate dihydrate
3931-05EA
0
CHF
3931-05
3931-01
di-Sodium L(+)-tartrate dihydrate 99.0-101.0%, crystals, BAKER ANALYZED® ACS suitable for standardization of Karl Fischer reagents, J.T.Baker®
di-Sodium L(+)-tartrate dihydrate
|
Formula:
NaOOC(CHOH)₂COONa·2H₂O MW: 230.08 g/mol Melting Pt: 57 °C Density: 1.818 g/cm³ (20 °C) |
MDL Number:
MFCD00150035 CAS Number: 6106-24-7 EINECS: 212-773-3 Merck Index: 12,08833 |
|
Specification Test Results
| Meets ACS Reagent Chemical Requirements | |
| For Laboratory,Research,or Manufacturing Use | |
| Assay (NaOCO(CHOH)₂COONa·2H₂O) | 99.0 - 101.0 % |
| Loss on Drying at 150°C | 15.61 - 15.71 % |
| pH of 5% Solution at 25°C | 7.0 - 9.0 |
| Insoluble Matter | ≤0.005 % |
| Chloride (Cl) | ≤5 ppm |
| ACS - Phosphate (PO₄) | ≤5 ppm |
| Sulfate (SO₄) | ≤0.005 % |
| Ammonium (NH₄) | ≤0.003 % |
| Calcium (Ca) | ≤0.01 % |
| ACS - Heavy Metals (as Pb) | ≤5 ppm |
| Trace Impurities - Iron (Fe) | ≤0.001 % |
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