DISODIUM HYDROGEN CITRATE SESQUIHYDRATE Chemical Properties

Melting point:

149 °C (dec.)(lit.)

Density 

1.8580 g/cm3 (20 °C)

vapor pressure 

<1 hPa (20 °C)

storage temp. 

no restrictions.

solubility 

water: soluble263.1 g/L

form 

Powder

color 

White to off-white

PH

4.6-5.2 (25℃, 50mg/mL in H2O)

Water Solubility 

Soluble in water.

Sensitive 

Hygroscopic

Merck 

14,2326

BRN 

3770069

Safety Information

Safety Statements 

24/25

WGK Germany 

3

RTECS 

GE7580000

TSCA 

Yes

HS Code 

29181500

MSDS

• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

DISODIUM HYDROGEN CITRATE SESQUIHYDRATE Usage And Synthesis

Chemical Properties

white fine crystalline powder

Uses

Disodium hydrogen citrate sesquihydrate is a reagent employed in the investigation of mediatorless laccase cathodes as half-cell electrode under galvanostatic load by using a two-compartment set up. It is used in the extraction of organ/tissue sample.

Uses

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.

Uses

Sodium citrate dibasic sesquihydrate may be employed in the following studies:

• In the Supel Que Citrate (EN) tubes for the quantification of pesticides in blackcurrants by triple quadrupole GC-QqQ-MS/MS [Gas chromatography coupled to tandem mass spectrometry (GC-MS/MS) coupled with triple quadrupole (QqQ) analyzer] method.
• Dispersive solid phase extraction (dSPE) method, commonly referred as QuEChERS.2
• Preparation of RNA precipitation solution.

General Description

Sodium citrate dibasic sesquihydrate is a colorless crystalline sodium salt.

DISODIUM HYDROGEN CITRATE SESQUIHYDRATE(6132-05-4)Related Product Information

• Trisodium citrate dihydrate
• Ammonium ferric citrate
• Ammonium citrate tribasic
• 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, 1,2-dimethyl ester
• CITRIC ACID TRISODIUM SALT HYDRATE, DNASE, RNASE AND PROTEASE FREE, FOR MOLECULAR BIOLOGY, 99.8%
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• SODIUM DIHYDROGEN CITRATE
• Potassium Citrate
• BETAINE CITRATE
• POTASSIUM DIHYDROGEN CITRATE
• AMMONIUM BISMUTH CITRATE
• Piperazine citrate
• Maropitant citrate hydrate
• MAGNESIUM CITRATE
• 2-Hydroxy-1,2,3-propanetricarboxylic acid/ammonia,(1:x)
• Disodium citrate