Technical Data Sheet
Product Name
PHOSPHOTUNGSTIC ACID AR (hydrate)
CAS Number
12501-23-4
Molecular Formula
H3[P(W3O10)4]·xH2O
Catalogue No.
AL01193
Molecular Weight
2880.17 g/mol (anhydrous)
| Grade | Assay/Purity Specification | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| AR grade, hydrate | ≥ 98% | Decomposes before melting | ≤ 5% | ≤ 1% | None detected | Soluble in water |
