Calcium hydrogenphosphate dihydrate
SIGALD/307653 - 98%
Synonym: Calcium hydrogen phosphate dihydrate; Calcium phosphate dibasic dihydrate
CAS Number: 7789-77-7
Empirical Formula (Hill Notation): HCaO4P · 2H2O
Molecular Weight: 172.09
EC Number: 231-826-1
MDL Number: MFCD00149621
Linear Formula: CaHPO4 · 2H2O
Product Type: Chemical
| assay | 98% |
| density | 2.31 g/mL at 25 °C (lit.) |
| form | powder |
| InChI | 1S/Ca.H3O4P.2H2O/c;1-5(2, |
| InChI key | XAAHAAMILDNBPS-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| SMILES string | O.O.[Ca++].OP([O-])([O-]) |
| Packaging: | 500 g in poly bottle |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 98% |
| Density | 2.31 g/mL at 25 °C (lit.) |
| UNSPSC | 12352300 |

