Aluminum Sulfate Industrial Material, Al2O3 16% Minimum for Water-Treatment Coagulant Grade 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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GradeIndustral GradeUsagepapermaking,mordant
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Package25kg/bagColorWhite Color
Water-treatment coagulant enquiries should define the actual stream and the sulfate form being assessed. This industrial aluminum sulfate is white material with stated Al2O12S3 formula and a 16% minimum Al2O3-content criterion.
Confirm the offered solid form and oxide analysis
Ask whether the actual material is granules, powder or flakes and obtain current analysis for that form. Confirm the Al2O3 method and relevant impurity limits; the minimum oxide content is not compound purity or a recommended process dose.
- Material definition
- Agree the actual solid form and relevant physical acceptance criteria.
- Stream definition
- Identify the treatment requirement and proposed coagulant role.
- Test definition
- Specify representative process results needed for material acceptance.
Evaluate the coagulant against actual stream requirements
The treatment direction does not establish a universal dose, pH window or removal outcome. Use representative acceptance evidence for the actual stream, and obtain any applicable grade qualification rather than assuming potable-water approval from the industrial designation.
Match physical and related-use evidence to the actual sulfate
Confirm thermal-event definitions and applicable density and vapor-pressure methods in current technical, analysis and safety records. Papermaking and mordant enquiries require independently defined ingredient roles and process tests rather than sharing treatment acceptance automatically.
Reconcile the specific aluminum sulfate identity and chemical identifiers with matched offered-product documents. Select the material using confirmed solid form, oxide analysis and relevant physical criteria together with representative results for the actual treatment stream or other industrial process under evaluation.
