Aluminum phosphate monobasic
SIAL/06233 - purum, ≥95.0% (gravimetric)
Synonym: Aluminum dihydrogen orthophosphate; Aluminum dihydrogen phosphate; Aluminum hydrogen phosphate; Aluminum dihydrogen phosphate; prim-Aluminum phosphate
CAS Number: 13530-50-2
Empirical Formula (Hill Notation): H6AlO12P3
Molecular Weight: 317.94
EC Number: 236-875-2
MDL Number: MFCD00014152
Linear Formula: Al(H2PO4)3
Product Type: Chemical
assay | ≥95.0% (gravimetric) |
form | powder |
grade | purum |
InChI | 1S/Al.3H3O4P/c;3*1-5(2,3) |
InChI key | RGPUVZXXZFNFBF-UHFFFAOYSA |
loss | ≤20% loss on ignition, 800 °C |
Quality Level | 100 ![]() |
reaction suitability | core: aluminum |
reagent type: catalyst | |
SMILES string | [Al+3].OP(O)([O-])=O.OP(O |
Application: | Aluminum phosphate monobasic can be used as a combining material of refractories. It can be used as a precursor for the synthesis of: • Microwave absorbing silicon carbide (SiC) fiber-reinforced SiC matrix composites (SiCf/SiC). • Aluminum doped hydroxyapatite crystals. • Phosphate insulating coating to improve the corrosion resistance of silicon steel. |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H318 |
Precautionary statements | P280 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 41 |
Safety Statements | 26-39 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥95.0% (gravimetric) |
UNSPSC | 12352300 |