ChemicalBook >> CAS DataBase List >>Disodium hydrogen citrate sesquihydrate
Disodium hydrogen citrate sesquihydrate
- CAS No.
- 6132-05-4
- Chemical Name:
- Disodium hydrogen citrate sesquihydrate
- Synonyms
- SODIUM CITRATE DIBASIC SESQUIHYDRATE;SODIUM HYDROGENCITRATE SESQUIHYDRATE;DISODIUM CITRATE SESQUIHYDRATE;DisodiuM hydrogen citrate hydrate;SODIUMHYDROGENCITRATE;ReagentPlus®CITRIC ACID DISODIUM SALT;Disodium Monohyrogen Citrate;Citric acid disodium salt hydrate;DI-SODIUM HYDROGEN CITRATE 1.5 H2O
- CBNumber:
- CB6120618
- Molecular Formula:
- C6H11NaO8
- Molecular Weight:
- 234.14
- MDL Number:
- MFCD00150445
- MOL File:
- 6132-05-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:53:45
| 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 |
| InChI | InChI=1S/C6H8O7.Na.H2O.H/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;1H2; |
| InChIKey | MUSYTSZGWZBYDU-UHFFFAOYSA-N |
| SMILES | C(O)(C(=O)O)(CC(=O)O)CC(=O)O.[NaH].O |
| FDA UNII | CZ1032CEKR |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | GE7580000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29181500 | |||||||||
| Storage Class | 13 - Non Combustible Solids | |||||||||
| NFPA 704 |
|
Disodium hydrogen citrate sesquihydrate price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 359084 | Sodium hydrogencitrate sesquihydrate ReagentPlus , 99% | 6132-05-4 | 250g | $42.2 | 2026-04-30 | Buy |
| Sigma-Aldrich | 359084 | Sodium hydrogencitrate sesquihydrate ReagentPlus , 99% | 6132-05-4 | 1kg | $129 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1.12264 | di-Sodium hydrogen citrate 1,5-hydrate 99+ | 6132-05-4 | 500g | $104 | 2026-04-30 | Buy |
| TCI Chemical | C0365 | Disodium Citrate Sesquihydrate >98.0%(T) | 6132-05-4 | 25g | $19 | 2026-04-30 | Buy |
| TCI Chemical | C0365 | Disodium Citrate Sesquihydrate >98.0%(T) | 6132-05-4 | 500g | $62 | 2026-04-30 | Buy |
Disodium hydrogen citrate sesquihydrate Chemical Properties, Uses, Production
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 Preparation Products And Raw materials
Raw materials
Preparation Products
Disodium hydrogen citrate sesquihydrate Suppliers
Global Suppliers ( 176)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai klamar Reagent Co., LTD | 4001650900 13817534909 | sales@klamar-reagent.com | China | 10711 | 58 |
| Hubei Wande Chemical Co., Ltd | 15377098680 15377098680 | 1148280011@qq.com | China | 9436 | 58 |
| Shanghai kadel chemical technology co., LTD | 021-4007787-550 400-7787-550 | 2850202386@qq.com | China | 10569 | 58 |
| Hangzhou Dahai Biomedical Co., Ltd | 63811159 18906514933 | sales@dahaibiochem.com | China | 497 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
View Latest Price from Disodium hydrogen citrate sesquihydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-03-20 | DISODIUM HYDROGEN CITRATE SESQUIHYDRATE
6132-05-4
|
$10.00 | 100KG | 99% | 100 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-07-29 | Disodium Monohyrogen Citrate
6132-05-4
|
$6.00 | 1kg | 99% | 2000KG/Month | HebeiShuoshengImportandExportco.,Ltd | |
 |
2025-05-26 | DISODIUM HYDROGEN CITRATE SESQUIHYDRATE
6132-05-4
|
$120.00 | 1kg | 0.99 | 1000000 | Hebei Fengjia New Material Co., Ltd |
-
- DISODIUM HYDROGEN CITRATE SESQUIHYDRATE
6132-05-4
- $10.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Disodium Monohyrogen Citrate
6132-05-4
- $6.00
- 99%
- HebeiShuoshengImportandExportco.,Ltd
-
- DISODIUM HYDROGEN CITRATE SESQUIHYDRATE
6132-05-4
- $120.00
- 0.99
- Hebei Fengjia New Material Co., Ltd
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Disodium hydrogen citrate sesquihydrate
6132-05-4
HOCCOOHCH2COONa215H2O
Na4C6H6O723H2O
C6H6Na2O71sup1sup2H2O
Na2HC6H5O7
C6H6Na2O715H2O
C6H6O72NaH2O
Carboxylic Acid Salts
Carbonyl Compounds
Building Blocks
Organic Building Blocks
Building Blocks
Carbonyl Compounds
Carboxylic Acid Salts
Chemical Synthesis
Organic Building Blocks
