Industrial Aluminum Sulfate Granules, 16% Min Al2O3, for Water Purification, Papermaking and Mordant Enquiries
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ColorWhitePhysical formGranular
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CAS No.10043-01-3Purity16%min Al2O3
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Appearancewhite granuleApplicationpapermaking,mordant
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ClassificationSulphateEINECS No.233-135-0
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Grade StandardIndustrial GradeMolecular FormulaAl2O12S3
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Other NamessulfuricacidTypeAluminum Sulfate
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Product nameAluminum SulfateCAS10043-01-3
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Melting point770 °CBoiling point759.71°C
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Density2.71 g/mL at 25 °C (lit.)Vapor pressure0-0.001Pa at 20-25℃
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Usagepapermaking,mordantGradeIndustral Grade
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Package25kg/bagColorWhite Color
Water purification should be assessed against the characteristics of the water being treated. This industrial aluminum sulfate is a white granular material named for water-purification enquiries as well as papermaking and mordant applications.
Begin with the water stream and acceptance result
Describe the incoming water and the target that a treatment assessment must meet. Ask the technical team to evaluate the actual offered granules under a representative trial rather than infer performance from the product name.
A purification context does not establish potable-water approval. If that use is required, identify the applicable qualification and obtain the relevant documents for the exact material before considering acceptance.
Keep the Al2O3 designation visible in the comparison
The stated composition is 16% minimum Al2O3, and the sulfate formula is Al2O12S3. The oxide-content basis should remain explicit when reviewing the current assay or comparing another granular grade.
- Confirm the analytical basis and relevant impurity requirements.
- Obtain granule and preparation information for the proposed assessment.
- Review the trial result against the agreed water target.
Give other sulfate applications their own assessment
Papermaking and mordant uses are also named, but their process requirements should be stated independently. Ask for evidence relevant to the proposed duty rather than assuming that a water-trial result establishes acceptance elsewhere.
Request current physical-property and handling information when it affects preparation or selection. The industrial designation and minimum oxide content do not define a universal dose, a removal guarantee or a thermal operating limit; those decisions need the appropriate sample and process evidence.
