Aluminum hydroxide hydrate
ALDRICH/769460 - powder, <45 μm
Synonym: Aluminum(III) hydroxide hydrate
CAS Number: 1330-44-5
Empirical Formula (Hill Notation): H3AlO3 · xH2O
Molecular Weight: 78.00 (anhydrous basis)
EC Number: 244-492-7
MDL Number: MFCD00149133
Linear Formula: Al(OH)3 · xH2O
Product Type: Chemical
| anion traces | chloride (Cl-): ≤0.01% |
| sulfate (SO42-): ≤0.02% | |
| cation traces | Fe: ≤0.01% |
| form | powder |
| InChI | 1S/Al.4H2O/h;4*1H2/q+3;;; |
| InChI key | SMYKVLBUSSNXMV-UHFFFAOYSA |
| particle size | <45 μm |
| Quality Level | 100  |
| reaction suitability | core: aluminum |
| SMILES string | O.O[Al](O)O |
| Application: | Aluminum hydroxide hydrate can be used: • To fabricate Zn anodes for rechargeable aqueous batteries. It helps to form hybrid protective layer to form dendrite free electrode. • To prepare flame retardant composites. The addition of ATH led to a substantial decrease in heat and smoke release, as well as a reduction in the generation of harmful volatile compounds during the combustion of asphalt. • To fabricate coating material for battery separators for Li-ion batteries. |
| General description: | Aluminum hydroxide hydrate, also known as alumina trihydrate (ATH). It is utilized in a wide variety of applications, serving as an adsorbent, emulsifier, ion-exchanger, and catalyst. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352311 |