A7404512
Sodium citrate dibasic sesquihydrate , 98% , 6132-05-4
Synonym(s):
Sodium citrate dibasic sesquihydrate;Disodium hydrogen citrate sesquihydrate;Di-Sodium hydrogen citrate sesquihydrate;Citric acid disodium salt;Citric acid disodium salt sesquihydrate
CAS NO.：6132-05-4
Empirical Formula: C6H8Na2O8
Molecular Weight: 254.1
MDL number: MFCD00150445
EINECS: 612-119-0
| Pack Size | Price | Stock | Quantity |
| 100G | RMB79.20 | In Stock |
|
| 500G | RMB271.20 | In Stock |
|
| 2.5KG | RMB935.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT 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 |
| 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 |
Description and 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.
