Trisodium phosphate (dodecahydrate)
Based on 1 Customer Validation
Trisodium phosphate dodecahydrate is an Antibacterial agent. Trisodium phosphate dodecahydrate reduces the counts of Escherichia coli O157:H7 and Salmonella typhimurium attached to the surfaces of beef fat and fascia. Trisodium phosphate dodecahydrate modulates the growth parameters of Listeria monocytogenes in vitro: low concentrations shorten the lag phase and increase the maximum growth rate, while high concentrations prolong the lag phase and decrease the maximum growth rate. Trisodium phosphate dodecahydrate is used in poultry processing.
For research use only. We do not sell to patients.
- Purity: 98.2%
- CAS No.: 10101-89-0
- Formula: Na3PO4·12H2O
- Molecular Weight:380.12
-
Storage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
-
Biological Activity
-
Chemical Information
-
Solvent & Solubility
- Purity & Documentation
- References
-
Help & FAQs
Biological Activity
Trisodium phosphate (10% (10°C); 15 s) dodecahydrate reduces attached Escherichia coli O157:H7 by up to 1.35 logs and Salmonella typhimurium by up to 0.91 logs on beef fat surfaces, and reduces E. coli O157:H7 by 0.92 logs and S. typhimurium by 0.51 logs on beef fascia surfaces, with greater efficacy against E. coli O157:H7 and on fat surfaces[1].
Trisodium phosphate (0.5-1.5% (w/v); 48 h) dodecahydrate modulates the growth kinetics of Listeria monocytogenes strains ATCC 19116, 64d, and M2-5b in a concentration-dependent manner, with 0.5% TSP reducing lag phase and increasing maximum growth rate, 1% TSP maintaining high maximum growth rate with slightly extended lag phase, and 1.5% TSP significantly increasing lag phase and reducing maximum growth rate[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
-
CAS No. 10101-89-0
-
Appearance Solid
-
Molecular Weight 380.12
-
Formula Na3PO4·12H2O
-
Color White to off-white
-
SMILES
[Na].O=P(O)(O)O.O
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Solvent & Solubility
H2O : ≥ 100 mg/mL (263.07 mM)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
-
Data Sheet (270 KB)
-
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
-
Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 2.6307 mL | 13.1537 mL | 26.3075 mL | 65.7687 mL |
| 5 mM | 0.5261 mL | 2.6307 mL | 5.2615 mL | 13.1537 mL | |
| 10 mM | 0.2631 mL | 1.3154 mL | 2.6307 mL | 6.5769 mL | |
| 15 mM | 0.1754 mL | 0.8769 mL | 1.7538 mL | 4.3846 mL | |
| 20 mM | 0.1315 mL | 0.6577 mL | 1.3154 mL | 3.2884 mL | |
| 25 mM | 0.1052 mL | 0.5261 mL | 1.0523 mL | 2.6307 mL | |
| 30 mM | 0.0877 mL | 0.4385 mL | 0.8769 mL | 2.1923 mL | |
| 40 mM | 0.0658 mL | 0.3288 mL | 0.6577 mL | 1.6442 mL | |
| 50 mM | 0.0526 mL | 0.2631 mL | 0.5261 mL | 1.3154 mL | |
| 60 mM | 0.0438 mL | 0.2192 mL | 0.4385 mL | 1.0961 mL | |
| 80 mM | 0.0329 mL | 0.1644 mL | 0.3288 mL | 0.8221 mL | |
| 100 mM | 0.0263 mL | 0.1315 mL | 0.2631 mL | 0.6577 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Trisodium phosphate (dodecahydrate) Related Classifications
HY-W088066 Related Classifications
Powered by Bioz