Tetrasodium glutamate diacetate (46% in water)
Based on 1 Customer Validation
Tetrasodium glutamate diacetate (46% in water) is a biodegradable chelating agent that enhances antibacterial efficacy. Tetrasodium glutamate diacetate (46% in water) improves the antibacterial performance of multifunctional additives in cosmetic formulations. Tetrasodium glutamate diacetate (46% in water) acts as a chelating agent in cosmetic formulations.
For research use only. We do not sell to patients.
- Purity: 47.19%
- CAS No.: 51981-21-6
- Formula: C9H9NNa4O8
- Molecular Weight:351.13
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Storage:
Store at room temperature 3 years.
In solvent -80°C, 2 years , -20°C, 1 year
All Endogenous Metabolite Isoforms
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Biological Activity
Tetrasodium glutamate diacetate (46% in water) enhances the antibacterial efficacy of PEG-free oil-in-water emulsions for baby wipes[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 51981-21-6
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Appearance Liquid (Density: 1.466 g/cm3)
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Molecular Weight 351.13
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Formula C9H9NNa4O8
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Color Colorless to light yellow
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SMILES
O=C(O[Na])[C@H](CCC(O[Na])=O)N(CC(O[Na])=O)CC(O[Na])=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature 3 years
In solvent -80°C 2 years -20°C 1 year
Solvent & Solubility
H2O : 100 mg/mL (284.79 mM; Need ultrasonic)
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
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Data Sheet (276 KB)
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SDS (476 KB)
- English - EN (476 KB)
- Français - FR (476 KB)
- Deutsch - DE (476 KB)
- Norwegian - NO (476 KB)
- Español - ES (476 KB)
- Swedish - SV (476 KB)
- Italian - IT (476 KB)
- Korean - KR (476 KB)
- Portuguese - PT (476 KB)
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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 | 2.8479 mL | 14.2397 mL | 28.4795 mL | 71.1987 mL |
| 5 mM | 0.5696 mL | 2.8479 mL | 5.6959 mL | 14.2397 mL | |
| 10 mM | 0.2848 mL | 1.4240 mL | 2.8479 mL | 7.1199 mL | |
| 15 mM | 0.1899 mL | 0.9493 mL | 1.8986 mL | 4.7466 mL | |
| 20 mM | 0.1424 mL | 0.7120 mL | 1.4240 mL | 3.5599 mL | |
| 25 mM | 0.1139 mL | 0.5696 mL | 1.1392 mL | 2.8479 mL | |
| 30 mM | 0.0949 mL | 0.4747 mL | 0.9493 mL | 2.3733 mL | |
| 40 mM | 0.0712 mL | 0.3560 mL | 0.7120 mL | 1.7800 mL | |
| 50 mM | 0.0570 mL | 0.2848 mL | 0.5696 mL | 1.4240 mL | |
| 60 mM | 0.0475 mL | 0.2373 mL | 0.4747 mL | 1.1866 mL | |
| 80 mM | 0.0356 mL | 0.1780 mL | 0.3560 mL | 0.8900 mL | |
| 100 mM | 0.0285 mL | 0.1424 mL | 0.2848 mL | 0.7120 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.
- Tetrasodium glutamate diacetate (46% in water)
- 51981-21-6
- Environmental Pollutants
- Bacterial
- Biochemical Assay Reagents
- Endogenous Metabolite
- chelating agent
- cosmetic formulations
- Wistar rats
- acute oral toxicity
- antimicrobial efficacy booster
- acute dermal toxicity
- urine
- feces
- acute inhalation toxicity
- gastrointestinal absorption
- Inhibitor
- inhibitor
- inhibit