Aluminum Sulfate Sulfato de Aluminio Granules, Al2O3 16% Min, CAS 10043-01-3, for Material-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 GradePackage25kg/bag
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Usagepapermaking,mordantColorWhite Color
An enquiry for aluminum sulfate, also named Sulfato de Aluminio in the title, should specify the actual material grade. This industrial salt is stated as Al2O12S3 and described as white granules with Al2O3 content of 16% minimum.
Match the enquiry name with explicit grade records
Use the aluminum-sulfate name together with the offered grade and hydrate reference when requesting documents. The name identifies the enquiry salt, while current analysis and required material limits are needed to decide whether the actual offered grade is acceptable.
State the Al2O3 basis in the analytical comparison
The 16% minimum refers to Al2O3 content rather than compound purity. Request current Al2O3 analysis, individual impurities and the granule measurements required by the project, with methods and sample references linked to the material under consideration.
- Identify the offered grade and current analytical record.
- Compare chemical and granule measurements with accepted limits.
- Assess the relevant papermaking or mordant material trial.
Require qualification for the actual process duty
Papermaking and mordant are listed enquiry directions, without an addition rate or process result supplied. Literature density is stated as 2.71g/mL at 25°C; confirm its method and scope without treating it as bulk density or operating guidance.
Request current safety and technical information and appropriate sample evidence using the specific grade questions. Keep the bilingual enquiry name, Al2O3 basis and relevant qualification together, without assigning water-treatment approval or a finished-process benefit from the general salt description.
