CAS Number7784-31-8
SynonymsAluminium sulfate octadecahydrate; EINECS 233-135-0; Aluminium sulfate hydrate (2:3:18); Aluminum sulfate hydrate (2:3:18); Aluminum sulfate octadecahydrate; aluminum(III) sulfate octadecahydrate; MFCD00149136
Molecular FormulaAl2(SO4)3 · 18H2O
Molecular Weight666.43
Purity98.00%
Density1,69 g/cm3
Boiling Point330ºC at 760 mmHg
Melting Point86 °C
AppearanceLarge white crystals
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7784-31-8 |
| Catalog No. | 2A-9034100 |
| Chinese Name | 十八水合硫酸铝 |
| Synonyms | Aluminium sulfate octadecahydrate; EINECS 233-135-0; Aluminium sulfate hydrate (2:3:18); Aluminum sulfate hydrate (2:3:18); Aluminum sulfate octadecahydrate; aluminum(III) sulfate octadecahydrate; MFCD00149136 |
| Molecular Formula | Al2(SO4)3 · 18H2O |
| Molecular Weight | 666.43 |
| Purity | 98.00 |
| Density | 1,69 g/cm3 |
| Boiling Point | 330ºC at 760 mmHg |
| Melting Point | 86 °C |
| Appearance | Large white crystals |
| Water Solubility | Soluble |
| Storage Condition | 1. It should be stored in a cool, dry, clean wareh |
| PubChem ID | 24846984 |
| SMILES | O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].[Al+3].[Al+3] |
| InChI | InChI=1S/2Al.3H2O4S.9H2O/c;;3*1-5(2,3)4;;;;;;;;;/h;;3*(H2,1,2,3,4);9*1H2/q2*+3;;;;;;;;;;;;/p-6 |
| InChI Key | AMVQGJHFDJVOOB-UHFFFAOYSA-H |
| Hazard Symbols | transportation |
| Transport Info | Product name: Purity: 99.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Silver nitrite | 7783-99-5 | 2A-9034090 |
| Aluminium iodide | 7784-23-8 | 2A-9034094 |
| Aluminium potassium sulfate dodecahydrate | 7784-24-9 | 2A-9034095 |
| Aluminum ammonium sulfate | 7784-25-0 | 2A-9034096 |
| Aluminium phosphate | 7784-30-7 | 2A-9034099 |
| Geranyl tiglate | 7785-33-3 | 2A-9034102 |
| Manganese sulphate | 7785-87-7 | 2A-9034105 |
| Sodium aluminum phosphate | 7785-88-8 | 2A-9034106 |
| 4-Hydroxy-3-methoxystyrene | 7786-61-0 | 2A-9034108 |
| Bismuth oxychloride | 7787-59-9 | 2A-9034113 |
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