White Industrial CaO Quicklime Powder, Purity ≥95%, for Steelmaking Material Enquiries
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ColorWhitePhysical formPowder
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CAS No.1305-78-8Purity>=95%
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Appearancewhite powderApplicationSteel making & Chemical Industry and so on
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ClassificationCalcium OxideEINECS No.215-138-9
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Grade StandardIndustrial GradeMolecular FormulaCao
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Other NamesQuicklime, Unslaked Lime, Burnt LimeOxide TypeMetal Oxides
For a steelmaking material enquiry, this industrial quicklime is identified as white CaO powder with stated purity ≥95%. Chemical-industry assessment is also named, with actual plant requirements and method-based activity evidence needed before selection.
Put the steelmaking specification into the enquiry
Identify the required chemistry, physical powder characteristics and acceptance methods. Keep the plant's material criteria explicit when requesting a sample or report. A steelmaking application name does not establish a result for a particular process or installation.
Confirm the proposed powder on its own evidence
Request the current assay and the relevant impurity results, retaining the ≥95% minimum as a minimum designation. Obtain the particle report and method for that same grade. White appearance is qualitative and does not provide a numerical whiteness measurement or a specific fineness.
Complete the activity question
Ask what the 420ml volume represents and request the full procedure, conditions and endpoint. A volume alone cannot establish a reactivity rate or make results from different test methods equivalent.
Keep the plant evaluation traceable
Review matched technical and safety documentation before assessing a representative material against the steelmaking or chemical brief. Record the actual sample and methods with the qualification observations. No operating recipe or universal process improvement is established here. Preserve the powder specification and report set so repeat enquiries identify the quicklime evaluated and clearly describe any changed process or acceptance requirement.
