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11138-49-1
bosschem
11138-49-1
Product name: Sodium aluminate
English alias: SodiuM aluMinate technical, anhydrous;BETA-ALUMINA
CAS: 11138-49-1
Molecular formula: AlNaO2
Appearance:White powder
Package: 25kg/drum
Sodium aluminate is a white, odorless inorganic compound used in a wide range of industrial applications, including water treatment and as an accelerator for concrete.
It is highly soluble in water, forming a strongly alkaline and corrosive solution. It can be manufactured by heating bauxite with sodium carbonate or by reacting aluminum with hot, concentrated sodium hydroxid
Test Item | Specification | Result |
Identification | ||
• Test for Aluminum | Positive | Positive |
• Test for Sodium | Positive | Positive |
Physical Properties | ||
• Appearance | White or off-white granules/powder | Off-white granular powder |
• Solubility (in Water) | Soluble, may form cloudy solution | Complies |
Assay | ||
• Al₂O₃ (Aluminum Oxide) Content | ≥ 39.0 % - 45.0 % | 41.5 % |
• Na₂O (Sodium Oxide) Content | ≥ 29.0 % - 35.0 % | 31.2 % |
1.Water treatment: As an efficient flocculant, it is used for drinking water and sewage treatment.
2. Papermaking industry: As an additive.
3. Building materials: Added as a accelerator to cement.
4. Titanium dioxide production: As a surface treatment agent.
5 Petrochemical industry: Used as a catalyst
It is a non-toxic and safe ingredient that is good for the skin when used in small quantities. It is also non-sensitizing but can be mildly irritating for sensitive skin. A patch test is, therefore, recommended. It is also safe for the environment and may or may not be considered vegan - depending upon its source.
Reactivity: Avoid contact with acids, as it can react violently. It is also incompatible with copper, tin, zinc, aluminum, phosphorus, and chlorocarbons.
keep the product dry
relative humidity < 50%
protect product against influences of weather and contamination
Its technical application is the only one that offers packaging in different sizes. It can be packaged in various specifications: 25kg drums, 1000kg IBC drums.
Product name: Sodium aluminate
English alias: SodiuM aluMinate technical, anhydrous;BETA-ALUMINA
CAS: 11138-49-1
Molecular formula: AlNaO2
Appearance:White powder
Package: 25kg/drum
Sodium aluminate is a white, odorless inorganic compound used in a wide range of industrial applications, including water treatment and as an accelerator for concrete.
It is highly soluble in water, forming a strongly alkaline and corrosive solution. It can be manufactured by heating bauxite with sodium carbonate or by reacting aluminum with hot, concentrated sodium hydroxid
Test Item | Specification | Result |
Identification | ||
• Test for Aluminum | Positive | Positive |
• Test for Sodium | Positive | Positive |
Physical Properties | ||
• Appearance | White or off-white granules/powder | Off-white granular powder |
• Solubility (in Water) | Soluble, may form cloudy solution | Complies |
Assay | ||
• Al₂O₃ (Aluminum Oxide) Content | ≥ 39.0 % - 45.0 % | 41.5 % |
• Na₂O (Sodium Oxide) Content | ≥ 29.0 % - 35.0 % | 31.2 % |
1.Water treatment: As an efficient flocculant, it is used for drinking water and sewage treatment.
2. Papermaking industry: As an additive.
3. Building materials: Added as a accelerator to cement.
4. Titanium dioxide production: As a surface treatment agent.
5 Petrochemical industry: Used as a catalyst
It is a non-toxic and safe ingredient that is good for the skin when used in small quantities. It is also non-sensitizing but can be mildly irritating for sensitive skin. A patch test is, therefore, recommended. It is also safe for the environment and may or may not be considered vegan - depending upon its source.
Reactivity: Avoid contact with acids, as it can react violently. It is also incompatible with copper, tin, zinc, aluminum, phosphorus, and chlorocarbons.
keep the product dry
relative humidity < 50%
protect product against influences of weather and contamination
Its technical application is the only one that offers packaging in different sizes. It can be packaged in various specifications: 25kg drums, 1000kg IBC drums.
