Sodium phosphate dibasic heptahydrate is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Sodium phosphate dibasic is highly hygroscopic and water soluble.
What is Na2HPO4 called?
Disodium hydrogen phosphate | Na2HPO4 – PubChem.
What is dibasic sodium phosphate used for?
Sodium Phosphate Dibasic is an odorless, colorless, sand- like solid or white powder. It is used to make starch, as an emulsifier in foods, and in the production of enamels, ceramics and detergents.
What is the molecular weight of Na2HPO4 7H2O?
268.07
| CAS Number | 7782-85-6 (Cas number click. Product search of same number.) |
|---|---|
| Linear Formula | Na2HPO4 · 7H2O; Hna2O4P · 7H2O |
| Molecular Weight | 268.07 |
| Product Name(Korean) | 제이인산나트륨 7수화물 |
| Syhonym | Disodium hydrogen phosphate heptahydrate |
What is the formula for sodium dihydrogen phosphate Heptahydrate?
Sodium Dihydrogen Phosphate Heptahydrate NaH2PO4. 7H2O Molecular Weight — EndMemo.
What is the formula for sodium hydrogen phosphate heptahydrate?
Sodium;dihydrogen phosphate;heptahydrate
| PubChem CID | 23709800 |
|---|---|
| Structure | Find Similar Structures |
| Molecular Formula | H16NaO11P |
| Molecular Weight | 246.08 |
| Component Compounds | CID 962 (Water) CID 1004 (Phosphoric acid) CID 5360545 (Sodium) |
Is Na2HPO4 a correct formula?
Na2HPO4Disodium phosphate / Formula
How is NaH2PO4 formed?
Sodium dihydrogen phosphate – NaH2PO4 Sodium dihydrogen phosphate is a derivative composed of glycerol derivatives formed by reacting mono and diglycerides that are derived from edible sources with phosphorus pentoxide followed by neutralization with sodium carbonate.
How do you make sodium phosphate dibasic?
Prepare sodium phosphate dibasic stock (0.5 M) by dissolving 35.5 g of sodium phosphate dibasic in a final volume of 500 mL of H2O. Some crystallization will occur when the solution is stored at 4ºC. Warm on a hot plate and stir until the crystals dissolve. 2.
What’s the difference between dibasic and monobasic?
A monobasic salt refers to a salt, which has only one atom of an univalent metal. And dibasic salt means having two univalent metal ions. Since these are salts, they readily dissolve in water and produce alkaline solutions. These compounds are commercially available in hydrous and anhydrous forms.
How do you make Na2HPO4 7H2O from Na2HPO4?
7H2O you dissolve 268.07 gram in 1 L, if you have Na2HPO4. 12H2O you dissolve 358,14 g/mol. If your buffer requires 2.9 g of Na2HPO4*12H2O you just need, asbasically explained by Wolfgang Schechinger , 268.07/358.14 * 2.9 gram Na2HPO4. 7H2O (so 2.17 gram).
What is the molecular weight of NaH2PO4?
119.98 g/molMonosodium phosphate / Molar mass
What is the formula for sodium phosphate dibasic heptahydrate?
Sodium phosphate, dibasic, heptahydrate PubChem CID 6096963 Structure Find Similar Structures Molecular Formula H15Na2O11P Synonyms 7782-85-6 Sodium phosphate dibasic hepta Molecular Weight 268.07
What is the molecular formula for heptahydrate?
Molecular Formula. H15Na2O11P. Synonyms. 7782-85-6. Sodium phosphate dibasic heptahydrate. Sodium phosphate, dibasic, heptahydrate. Disodium phosphate heptahydrate. UNII-70WT22SF4B.
What is the chemical name of sodium phosphate?
Common Name. Sodium phosphate dibasic heptahydrate. CAS Number. 7782-85-6. Molecular Weight. 268.066. Density. 1.68 g/mL at 25 °C (lit.) Boiling Point.
