ALUMINIUM SODIUM SULFATE 12-WATER (CAS 7784-28-3) — formula AlH24NaO20S2, molecular weight 458.3; category inorganic chemicals.
| CAS Number | 7784-28-3 |
|---|---|
| Molecular Formula | AlH24NaO20S2 |
| Molecular Weight | 458.3 |
| Melting Point | ABOUT 60 °C |
| Category | Inorganic Chemicals |
ALUMINIUM SODIUM SULFATE 12-WATER is an inorganic compound with CAS registry number 7784-28-3 and molecular formula AlH24NaO20S2 (molecular weight 458.3), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 7784-28-3
Its molecular formula AlH24NaO20S2 comprises 1 Al, 24 H, 1 Na, 20 O, 2 S atoms.
Also known as: ALUMINIUM SODIUM SULFATE 12-WATER · 钠矾
Category: inorganic chemicals
The CAS registry number of ALUMINIUM SODIUM SULFATE 12-WATER is 7784-28-3.
Molecular formula AlH24NaO20S2, molecular weight 458.3.
It is also registered under: ALUMINIUM SODIUM SULFATE 12-WATER, 钠矾.
Category: Inorganic Chemicals.
Independent reference data for ALUMINIUM SODIUM SULFATE 12-WATER (CAS 7784-28-3), compiled from public chemistry databases.
| CAS 号 | 7784-28-3 |
|---|---|
| PubChem CID | 24568 |
| 分子式 | AlH24NaO20S2 |
| IUPAC 名称 | aluminum;sodium;disulfate;dodecahydrate |
| UNII（FDA） | 1224CG79TA |
| Molecular Weight | 458.3 |
|---|---|
| Hydrogen Bond Donor Count | 12 |
| Hydrogen Bond Acceptor Count | 20 |
| Rotatable Bond Count | 0 |
| Exact Mass | 458.0015432 |
| Monoisotopic Mass | 458.0015432 |
| Topological Polar Surface Area | 189 |
| Heavy Atom Count | 24 |
| Melting Point | ABOUT 60 °C |
|---|---|
| Density | Sp gr: 1.675 at 20 °C |
SODIUM ALUM; 7784-28-3; Sodium aluminum sulfate dodecahydrate; Alum, porous; Alum, sodium; Aluminum sodium disulfate dodecahydrate; HSDB 2686; aluminum sodium sulfate dodecahydrate; 1224CG79TA; Monoaluminum monosodium disulfate dodecahydrate; Sulfuric acid, aluminum sodium salt (2:1:1), dodecahydrate; SODIUM ALUM [HSDB]; Aluminum sodium sulfate (AlNa(SO4)2) dodecahydrate; SODIUM ALUM DODECAHYDRATE; Sodium aluminum sulfate dodecahydrate (NaAl(SO4)2.12H2O); DTXSID7044263
| 法规与食品接触 | ACIDITY_REGULATOR; FIRMING_AGENT: Food Additives NO ADI ALLOCATED TRS 631-JECFA 22/21 CIR / INCI: Antiperspirant; Astringent |
|---|
钠矾 · CAS 7784-28-3 · AlH24NaO20S2. UNII 1224CG79TA. Melting Point: ABOUT 60 °C; Density: Sp gr: 1.675 at 20 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 钠矾