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Sodium hydrogencitrate sesquihydrate

ALDRICH/359084 - ReagentPlus®, 99%

Synonym: Citric acid disodium salt; Citric acid disodium salt sesquihydrate; Di-Sodium hydrogen citrate sesquihydrate; Disodium hydrogen citrate sesquihydrate; Sodium citrate dibasic sesquihydrate

CAS Number: 6132-05-4
Empirical Formula (Hill Notation): C6H6Na2O7 · 1.5H2O
Molecular Weight: 263.11
EC Number: 205-623-3
Linear Formula: HOC(COOH)(CH2COONa)2 · 1.5H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-359084-250G 250 g
 $39.60
1/EA		 Add To Favorites
45-359084-1KG 1 kg
 $121.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 359084-250G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 359084-1KG

 

assay 99%
form solid
InChI 1S/2C6H8O7.4Na.3H2O/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;;;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;;;3*1H2/q;;4*+1;;;/p-4
InChI key HGPVLOQNBSHYEI-UHFFFAOYSA-J
mp 149 °C (dec.) (lit.)
product line ReagentPlus®
SMILES string O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)C(O)(CC([O-])=O)CC([O-])=O.OC(=O)C(O)(CC([O-])=O)CC([O-])=O
Application: Sodium hydrogen citrate sesquihydrate is suitable reagent to investigate the mediatorless laccase cathodes as half-cell electrode under galvanostatic load by using a two-compartment set up. It may be used in the extraction of organ/tissue sample using QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) extraction methods. It is suitable for use in the analysis of multiclass pesticides by multiresidue method based on the sample preparation by modified QuEChERS and detection by GC coupled to single quadruple mass spectrometery.
Legal Information: ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging: 1 kg in poly bottle
Packaging: 250 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 99%
mp 149 °C (dec.) (lit.)
UNSPSC 12352100

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