Sodium pyrophosphate decahydrate
Based on 1 Customer Validation
Sodium pyrophosphate decahydrate is a phosphate donor and mild chelating agent. Sodium pyrophosphate decahydrate serves as a phosphate source for Pseudomonas aeruginosa acid phosphatase and its Q6 variant, enabling phosphorylation of L‑ascorbic acid to L‑ascorbate‑2‑phosphate. Sodium pyrophosphate decahydrate facilitates 99mTc labeling of human polyclonal IgG. Sodium pyrophosphate decahydrate can be used in research on musculoskeletal infections.
For research use only. We do not sell to patients.
- Purity: 100.1%
- CAS No.: 13472-36-1
- Formula: Na4P2O7·10H2O
- Molecular Weight:446.06
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Storage:
Store at room temperature, keep dry and cool.
In solvent -80°C, 1 year , -20°C, 6 months
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Sodium pyrophosphate decahydrate (0.35 M; 40 h) supports wild-type PaAPase-expressing E. coli BL21 to produce an optimal AsA2P titer of 31.1 g/L at 24 h[1].
Sodium pyrophosphate decahydrate supports PaAPase variant Q6-expressing E. coli BL21 to achieve a 291.1% increase in rt/rh ratio and ~68% AsA conversion under the tested conditions[1].
Sodium pyrophosphate decahydrate (0.1M PBS; plasma; serum; 10-640 μM, 64 mM L-cysteine (HY-Y0337); 24 h) formulated 99mTc-IgG radiopharmaceutical remains stable for up to 24 hours, with no detectable IgG fragmentation or aggregation[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 13472-36-1
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Appearance Solid
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Molecular Weight 446.06
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Formula Na4P2O7·10H2O
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Color White to off-white
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SMILES
[Na].O=P(O)(O)OP(=O)(O)O.O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature, keep dry and cool
In solvent -80°C 1 year -20°C 6 months
Solvent & Solubility
H2O : 33.33 mg/mL (74.72 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* 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 (270 KB)
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SDS (614 KB)
- English - EN (614 KB)
- Français - FR (614 KB)
- Deutsch - DE (614 KB)
- Norwegian - NO (614 KB)
- Español - ES (614 KB)
- Swedish - SV (614 KB)
- Italian - IT (614 KB)
- Korean - KR (614 KB)
- Portuguese - PT (614 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, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 2.2419 mL | 11.2093 mL | 22.4185 mL | 56.0463 mL |
| 5 mM | 0.4484 mL | 2.2419 mL | 4.4837 mL | 11.2093 mL | |
| 10 mM | 0.2242 mL | 1.1209 mL | 2.2419 mL | 5.6046 mL | |
| 15 mM | 0.1495 mL | 0.7473 mL | 1.4946 mL | 3.7364 mL | |
| 20 mM | 0.1121 mL | 0.5605 mL | 1.1209 mL | 2.8023 mL | |
| 25 mM | 0.0897 mL | 0.4484 mL | 0.8967 mL | 2.2419 mL | |
| 30 mM | 0.0747 mL | 0.3736 mL | 0.7473 mL | 1.8682 mL | |
| 40 mM | 0.0560 mL | 0.2802 mL | 0.5605 mL | 1.4012 mL | |
| 50 mM | 0.0448 mL | 0.2242 mL | 0.4484 mL | 1.1209 mL | |
| 60 mM | 0.0374 mL | 0.1868 mL | 0.3736 mL | 0.9341 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.
Sodium pyrophosphate decahydrate Related Classifications
HY-W094510 Related Classifications
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