GALLIUM(III) SULFATE HYDRATE
- CAS No.
- 13780-42-2
- Chemical Name:
- GALLIUM(III) SULFATE HYDRATE
- Synonyms
- GALLIUM SULFATE;Ga2(SO4)3.18H2O;GALLIUM (III) SULFATE;GALLIUM SULFATE HYDRATE;GALLIUM SULFATE, HYDROUS;GALLIUM(+3)SULFATE HYDRATE;gallium,trisulfate,hydrate;GALLIUM(III) SULFATE HYDRATE;digallium:trisulfate:hydrate;Gallium(III) sulphate, 99.999%
- CBNumber:
- CB0367963
- Molecular Formula:
- Ga2H2O13S3
- Molecular Weight:
- 445.65
- MDL Number:
- MFCD00149725
- MOL File:
- 13780-42-2.mol
- MSDS File:
- SDS
| Melting point | 105-110°C |
|---|---|
| Density | 3,86 g/cm3 |
| solubility | soluble in H2O, ethanol |
| form | crystal |
| color | white |
| Specific Gravity | 3.86 |
| Water Solubility | Slightly soluble in water and acid. |
| Sensitive | Hygroscopic |
| Stability | hygroscopic |
| InChI | 1S/2Ga.3H2O4S.H2O/c;;3*1-5(2,3)4;/h;;3*(H2,1,2,3,4);1H2/q2*+3;;;;/p-6 |
| InChIKey | CMNGAUGWXGMLDK-UHFFFAOYSA-H |
| SMILES | O.[Ga+3].[Ga+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O |
| CAS DataBase Reference | 13780-42-2 |
| UNSPSC Code | 12352302 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
GALLIUM(III) SULFATE HYDRATE price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 463892 | Gallium(III) sulfate hydrate ≥99.99% trace metals basis | 13780-42-2 | 5g | $110 | 2023-06-20 | Buy |
| Sigma-Aldrich | 463892 | Gallium(III) sulfate hydrate ≥99.99% trace metals basis | 13780-42-2 | 25g | $401 | 2023-06-20 | Buy |
| Strem Chemicals | 93-3126 | Gallium(III) sulfate hydrate (99.999%-Ga) PURATREM (99.999%-Ga) | 13780-42-2 | 5g | $111 | 2026-04-30 | Buy |
| Chem-Impex | 35547 | Gallium(III) sulfate hydrate ≥99.99%Metalsbasis(Ga:18-21%) | 13780-42-2 | 1G | $36.65 | 2026-05-19 | Buy |
| Chem-Impex | 35547 | Gallium(III) sulfate hydrate ≥99.99%Metalsbasis(Ga:18-21%) | 13780-42-2 | 5G | $107.46 | 2026-05-19 | Buy |
GALLIUM(III) SULFATE HYDRATE Chemical Properties, Uses, Production
Chemical Properties
octahedral crystal(s); formed by dissolving Ga2O3 or Ga(OH)3 in sulfuric acid and precipitating with ether or alcohol [MER06]
Uses
Gallium(III) sulfate hydrate is used in the preparation of other gallium compounds such as gallium oxide. It is supported on silica gel act as a solid acid catalyst, which is employed as a heterogeneous catalyst for the esterification of p-hydroxybenzoic acid and heptanol to give n-heptyl p-hydroxybenzoate. On reacting with strong acid cation ion exchange resin, it exhibits excellent catalytic activity, which is used for synthesizing amyl hexanoate.
reaction suitability
reagent type: catalyst
core: gallium
Purification Methods
Recrystallisation from H2O gives the 16-18H2O hydrate (solubility at 20o is 170g/100mL). Alternatively dissolve it in 50% H2SO4 and evaporate (60-70o), cool and precipitate it by adding EtOH/Et2O. On heating at 165o it provides the anhydrous salt, which is a white hygroscopic solid. [Reimmann & Tanner Z Naturforsch 20B 71 1965.]
GALLIUM(III) SULFATE HYDRATE Preparation Products And Raw materials
GALLIUM(III) SULFATE HYDRATE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12323 | 58 |
| Shanghai BeiZhuo Biotech Co., Ltd. | 021-61119791,13386096464 | bzswkf@foxmail.com | China | 3916 | 50 |
| HBCChem, Inc. | +1-510-219-6317 | sales@hbcchem.com | United States | 10628 | 60 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
