Industrial Aluminum Nitrate AlN3O9 White Powder, 98% Min, for Metal Surface Treatment Enquiries
-
ColorWhitePhysical formCrystalline , Powder
-
CAS No.13473-90-0Purity98%min
-
Appearancewhite crystalline powderApplicationOrganic aluminum salt raw materials
-
ClassificationNitrateEINECS No.236-751-8
-
Grade StandardAgriculture Grade, Electron Grade, Industrial Grade, Reagent GradeMolecular FormulaAlN3O9
-
Other NamesALUMINUM NITRATETypelead salt
-
CAS13473-90-0Density1.72 g/cm³
-
Melting PointDecomposes above 150°C (302°F)SolubilityHighly soluble in water
Describe the metal surface and the acceptance test when requesting this aluminum nitrate. The material is an industrial white crystalline powder with stated formula AlN3O9 and minimum purity of 98%.
Set the surface-treatment acceptance criteria
Identify the metal substrate and the result required from the proposed process. Ask the technical team which material and sample tests are appropriate for that duty before treating the nitrate as an approved ingredient.
A surface-treatment application name does not specify a bath formulation. It also does not establish a finish quality or corrosion result for an unspecified metal and process.
Check the nitrate's analytical basis
Request the current compound assay and the impurity results needed by the intended treatment. If elemental aluminum is a separate requirement, ask for that analysis on its own stated basis.
Confirm the actual offered material form and any relevant water-content information. The formula identifies the nitrate expression, but it does not replace a phase or hydration report for the supplied sample.
Use physical descriptors within their scope
The reported density is 1.72 g/cm³, and the powder is described as highly soluble in water. Obtain the associated test methods and preparation guidance where those properties affect the assessment.
Organic aluminum salt raw-material use is another named enquiry context and needs its own defined duty. Review relevant thermal and handling records with the analytical evidence; neither industrial grade nor the physical descriptions establish a production yield, operating recipe or special-grade qualification.
