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  7. Sodium hydrogen L-tartrate, anhydrous, 98%

Sodium hydrogen L-tartrate, anhydrous, 98%

Numéro de catalogue. AAL1246936
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Numéro de catalogue. Quantity
AAL1246936 500 g
AAL1246914 25 g
AAL1246922 100 g
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Numéro de catalogue. AAL1246936 Fournisseur Thermo Scientific Chemicals Code fournisseur L1246936
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Description

CAS: 526-94-3 | C4H5NaO6 | 172.07 g/mol

Sodium hydrogen L-tartrate is used for detecting potassium and in nutrient media. It also used as a food additive and an acidity regulator.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Sodium hydrogen L-tartrate is used for detecting potassium and in nutrient media. It also used as a food additive and an acidity regulator.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents.

Identifiants chimiques

CAS 526-94-3
Molecular Formula C4H5NaO6
Molecular Weight (g/mol) 172.07
MDL Number MFCD00065393,MFCD00065393
InChI Key NKAAEMMYHLFEFN-UHFFFAOYNA-M
Synonym sodium bitartrate, monosodium tartrate, sodium hydrogen tartrate, natriumtartrat german, sodium 3-carboxy-2,3-dihydroxypropanoate, monobasic sodium tartrate, monosodium l-+-tartrate, tartaric acid, monosodium salt, natrium hydrogen-2r,3r-tartrat, weinstein
PubChem CID 23690454
IUPAC Name sodium;2,3,4-trihydroxy-4-oxobutanoate
SMILES [Na+].OC(C(O)C([O-])=O)C(O)=O

Spécifications

Melting Point ∽243°C (decomposition)
Quantity 500 g
Beilstein 6099125
Merck Index 14,8589
Solubility Information Soluble in water.
Optical Rotation +24.5° (c=3 in Water)
Formula Weight 172.07
Percent Purity 98%
Chemical Name or Material Sodium hydrogen L-tartrate, anhydrous

Sécurité et manipulation

EINECSNumber 208-400-9
RTECSNumber WW8225000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only