Industrial Aluminum Nitrate AlN3O9 98% Min Crystalline Powder, CAS 13473-90-0, for Paper-Manufacturing Material Trials
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ColorWhitePhysical formCrystalline , Powder
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CAS No.13473-90-0Purity98%min
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Appearancewhite crystalline powderApplicationOrganic aluminum salt raw materials
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ClassificationNitrateEINECS No.236-751-8
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Grade StandardAgriculture Grade, Electron Grade, Industrial Grade, Reagent GradeMolecular FormulaAlN3O9
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Other NamesALUMINUM NITRATETypelead salt
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Product namealuminum nitrateCAS13473-90-0
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Density1.72 g/cm³Melting PointDecomposes above 150°C (302°F)
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SolubilityHighly soluble in waterHS CODE28342990.90
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PACKAGE25kg/bagEINECS number236-751-8
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ColorWhite ColorGradeIndustral Grade
A paper-manufacturing material enquiry needs the actual nitrate grade and its intended process duty to be defined. This industrial aluminum nitrate is stated as AlN3O9, described as white crystalline powder with 98% minimum purity and high water solubility.
Confirm the offered nitrate grade and hydrate state
Request current analysis that identifies the actual material and its hydrate state. Compare assay, moisture and individual impurities with the project’s limits, rather than treating a formula and minimum purity figure as the complete purchasing specification.
Describe the actual paper or aluminum-salt duty
Paper manufacturing is a title enquiry direction, while organic-aluminum-salt raw materials are listed in the material data. Neither direction establishes a particular paper function or process result, so relevant qualification should answer the actual duty the buyer intends.
- Which physical descriptor is stated?
- Density is reported as 1.72g/cm³, with its actual method and material basis to confirm.
- Which thermal descriptor is stated?
- The material is described as decomposing above 150°C (302°F), rather than having a process operating temperature supplied here.
Judge the actual sample against the process criteria
Ask for the measurements and trial results needed to accept the offered grade in the intended process. High water solubility and crystalline appearance do not establish universal compatibility or approval for a specialty-grade application.
Request current safety and technical information and appropriate sample evidence linked to the actual material. Keep the grade, hydrate confirmation and process trial records together, so the decision rests on the offered nitrate and the project’s accepted requirements without an unsupported paper-performance or thermal-processing claim.
