trisodium hydrogen diphosphate
trisodium hydrogen diphosphate structure
|
Common Name | trisodium hydrogen diphosphate | ||
|---|---|---|---|---|
| CAS Number | 14691-80-6 | Molecular Weight | 243.92 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | HNa3O7P2 | Melting Point | 988ºC | |
| MSDS | N/A | Flash Point | N/A | |
Summary: Trisodium,[hydroxy(oxido)phosphoryl] phosphate (Tetrasodium pyrophosphate, Chinese name: 二磷酸三钠), CAS number 14691-80-6, molecular formula HNa3O7P2, molecular weight 243.92. For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | trisodium,[hydroxy(oxido)phosphoryl] phosphate |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Melting Point | 988ºC |
|---|---|
| Molecular Formula | HNa3O7P2 |
| Molecular Weight | 243.92 |
| Exact Mass | 243.88905921 |
| PSA | 192.12000 |
| LogP | 0.77200 |
| InChIKey | MLIKYFGFHUYZAL-UHFFFAOYSA-K |
| SMILES | OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+] |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| EINECS 238-735-6 |
| Diphosphoric acid,trisodium salt |
| Diphosphoric acid,sodium salt (1:3) |
| Trisodium hydrogen diphosphate |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the English name of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: The English name of trisodium,[hydroxy(oxido)phosphoryl] phosphate is trisodium,[hydroxy(oxido)phosphoryl] phosphate. |
| Q: What is the melting point of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: Melting point of trisodium,[hydroxy(oxido)phosphoryl] phosphate is 988ºC. |
| Q: What is the SMILES notation of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: SMILES notation of trisodium,[hydroxy(oxido)phosphoryl] phosphate is OP(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+]. |
| Q: What is the molecular weight of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: Molecular weight of trisodium,[hydroxy(oxido)phosphoryl] phosphate is 243.92. |
| Q: What is the InChIKey of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: InChIKey of trisodium,[hydroxy(oxido)phosphoryl] phosphate is MLIKYFGFHUYZAL-UHFFFAOYSA-K. |
| Q: What is the LogP of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: LogP of trisodium,[hydroxy(oxido)phosphoryl] phosphate is 0.77200. |
| Q: What is the CAS number of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: CAS number of trisodium,[hydroxy(oxido)phosphoryl] phosphate is 14691-80-6. |
| Q: What is the polar surface area (PSA) of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: Polar surface area (PSA) of trisodium,[hydroxy(oxido)phosphoryl] phosphate is 192.12000. |
| Q: What is the molecular formula of trisodium,[hydroxy(oxido)phosphoryl] phosphate? |
| A: Molecular formula of trisodium,[hydroxy(oxido)phosphoryl] phosphate is HNa3O7P2. |
| Q: What English synonyms does trisodium,[hydroxy(oxido)phosphoryl] phosphate have? |
| A: English synonyms of trisodium,[hydroxy(oxido)phosphoryl] phosphate: EINECS 238-735-6, Diphosphoric acid,trisodium salt, Diphosphoric acid,sodium salt (1:3), Trisodium hydrogen diphosphate. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |